Cool Computer Tips
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This page was Last Modified:
02/09/06 11:09 AM
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Empty the Other Trash:
Emptying the \Windows\Temp folder of all its contents then running a
Scandisk and Defrag can cure a lot of intermittent and annoying problems
and also speed your system response up. This folder is supposed to be
emptied whenever you shut down your computer, but if you don't shut it
down or there are other than ".tmp" Files or folders in there,
then they will not be removed. This can cause boot problems, system
lockups and shutdown hangups. These files also take up space that could be
better used for other things.
Add the following 5 lines to the end of your AUTOEXEC.BAT.
rem Check for TMP files and Remove them
If not exist %TEMP%\*.TMP goto EndTMP
attrib %TEMP%\*.TMP -r -a -s -h
del %TEMP%\*.TMP
:EndTMP
Each time your PC boots, the above lines will remove any files with TMP
extension in your TEMP directory set by the TEMP environment variable.
Windows 95 assigns C:\WINDOWS\TEMP to the TEMP directory on boot up,
however, some machines have Windows on another drive, therefore instead of
using C:\WINDOWS\TEMP, I use the %TEMP% to get all possible
configurations. According to my evaluation of different PCs at my clients,
I have seen PCs drop as much as 25% in performance with these files in the
TEMP directory. Plus they take up needed disk space.
You should also periodically do a "File Find" that
searches the entire hard disk with "~*.*" as the criteria.
Then delete anything with a date before the last time the computer was
started. |
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Crash Avoidance, Part 2:
Your computer is constantly creating new temporary files (.TMP) to help
with productivity. To help avoid crashes, delete all the .TMP files that are
not current. Using your find feature, search for *.TMP files, sort the files
by date, and delete all the .TMP files without today's date.
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Fixing Corrupted Registries:
If Windows95 gives you the dreaded "Your registry is corrupt"
message, DO NOT PACNIC! Instead, reboot the computer. When you see
"Starting Windows 95", push the "F8" key. Choose
"Safe mode command prompt only" from the menu. You will quickly
get a "C:\>" prompt. Change to your Windows directory and type
"regedit /e savebutt.reg" It will say "exporting file".
eventually it will stop with an error message. After this, type "attrib
system.dat -r -s -h". Then type "ren system.dat system.old".
Lastly you need to type "regedit /c savebutt.reg". These commands
will pull only the undamaged sections from your old registry and make a new
one based on these. If it fails, reinstall Windows. If it works, some of
your programs may no longer function. Reinstall them.
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Clear/Cleanup
your Registry: Typical savings:
500KB, possibly more. It's not just your hard
drive that gets filled with junk. Your Windows Registry can get bloated,
too. Windows 98 will compress the Registry database if it has more than
500KB of wasted space, but that doesn't take care of superfluous entries
that can bloat the Registry even more. Two undocumented keys in the
command-line Scanreg program can help. Scanreg is the program that backs
up your Registry, but it has other hidden talents, too.
Begin by entering DOS mode by selecting Start, Shut Down, then
click "Restart the computer in MS-DOS mode" and select OK. When
a DOS prompt appears, enter the command SCANREG /FIX. This command
will remove superfluous Registry keys if you have any. Now enter SCANREG
/OPT. This compresses the Registry. Finally, type WIN to return
to Windows.
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Add/Remove Entries: This explains how to remove those annoying entries in the Add/Remove
programs list. I commonly delete the folder from the directory and I am left
with a non-removable entry in the Add/Remove programs list.
- From the Start button, run Regedit
- Select HKEY_LOCAL_MACHINE
- Select Software
- Select Microsoft
- Select Windows
- Select Current Version
- Select Uninstall
This will give you a list of all the programs in your Add/Remove programs
list. Highlight the file and select delete. This will remove the entry from
the list.
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Get rid
of older Windows versions: (Typical
savings: 33MB or more) You've installed Windows 98 over your old
copy of Win 95, or perhaps Win 98 SE over Win 98. Guess what? More than
30MB of old configuration information is lurking on your hard drive, just
in case you change your mind and want to reinstate your old operating
system. If that's unlikely to happen, reclaim the space. The fastest way
is to Run Disk Cleanup. Select Start, Programs, Accessories, System
Tools, Disk Cleanup. At the bottom of the list, there should be a
"Delete Windows 98 uninstall information" entry. If it's not
there, you're golden. If it is, place a check mark next to it, and click
the OK button. If you have made the upgrade from Win 98 to Win 98 SE, this
process can reclaim as much as a whopping 103MB.
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| Accessing
the Desktop from the Start Menu: Have you ever
needed to access an item on the desktop when you have several maximized
windows open?
Wouldn't it be nice if there was another way to access the desktop
without having to minimize everything? Fortunately, there is.
To begin, right-click anywhere on the desktop. When the pop-up context
menu appears, select New and then Shortcut. When the Create Shortcut
Wizard launches, you'll type the path to Windows Explorer's executable
file, which is located in your Windows 95 folder. For example, if your
Windows 95 folder is C:\win95, then you'd type the command
C:\win95\explorer.exe /root,
in the Command line text box,
Then, click the Next> button. (Be sure to include the comma after
the /root switch or the shortcut won't work.)
When the next page appears, type Desktop in the Select a name for the
shortcut text box and click Finish. When you do, you'll have a new
shortcut on your desktop. You can then put the shortcut on the Start menu
by dragging it to the Start button. When you select the Desktop command on
the Start menu, you'll see a single-pane window that displays all the
icons on your desktop. Now, configure the window to use the Large Icons
view.
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Adding Icons to the Start
Button: Click and drag any object from
the desktop and drop it on the Start button to add it to the Start Menu.
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Avoiding the Startup Programs:
Hold down the CTRL key while entering Windows. This will keep items in
the Startup folder from launching.
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Hidden Startup Programs:
Having problems trying to find those programs that
load but are not in your startup folder? Try looking in the registry. Run Regedit and look
in HKEY_LOCAL_MACHINE, Software, Microsoft, Windows, Current Version, Run or Run service.
This is where things like system agent, NetMeeting, the active movie check and other such
things hang out.
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Finding the Welcome Screen:
If you turned off the Welcome Screen and would like
to see it again or make it pop up every time you start Windows, go to the Start, Run, and
type WELCOME, and click OK.
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Quick Defrag:
Create a Quick Defrag Shortcut on your DeskTop. Here's how:
Right click
on any open spot on your Desktop, then select New, and then Shortcut.
Now type in the command "c:\windows (or win95)\defrag.exe
"%1" /noprompt. Then click Next and type in Defrag for the
Name of the shortcut. This will immediately invoke the Disk
Defragmenter with no prompts and will exit as soon as it is done. Then goto
My Computer and right mouse select a drive and select the Quick Defrag! and
it will begin automatically! It's great if you have several real or
DriveSpace Drives on your computer.
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Right Click Testing: Some files can be right clicked on and a test item will be on the menu.
You click on this to test the file (it works with screen savers and some
other files). If you do not have the other files needed to run it, you will
be told which DLL, VXD, etc., that you need. It will only tell you one at a
time, so you may have to do this more than once to see every thing needed to
run it. Better than guess work though.
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| INF
Files: Not all drivers
you download are executable files. Instead, some are information files
with the extension .INF. To install the driver, right-click on the .INF
file and select Install. For more detailed info about using your driver,
be sure to check the Read Me file.
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Change OEM info:
Change the information + logo displayed by
right clicking my computer, properties. With preinstalled Windows systems. There
are 2 files located in the Windows system directory called OEMLOGO.BMP and OEMINFO.INI
The text in OEMINFO.INI can be changed with any text editor. The Bitmap file OEMLOGO.BMP
can be created with paint. If you make it an 16 bit bitmap then a white
background color will be made transparent. If you don't have these files you
can create your own here is an example for the OEMINFO.INI [general]
Manufacturer=MY-BRAND Model=FAST ; [OEMSpecific] ; SubModel= ; SerialNo= ;
OEM1= ; OEM2= [Support Information] Line1=If you have problems : Line2=Don't
call me The OEMLOGO.BMP must be created with an image program.
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Change Registered User/Org:
But, did you mis-enter your name/org. or do you want to change them? You
can (easily) by
- Click Start -> "RUN" -> Regedit.exe
- 2) Expand the "HKEY_LOCAL_MECHINE" branch
- 3) Expand the "SOFTWARE" branch
- 4) Expand the "Microsoft" branch
- 5) Expand the "Windows" branch
- 6) Single Click the "CurrentVersion" branch
- 7) In the list in the right window pane locate RegisteredOwner"/"RegisteredOrgi.."
and double click the one you wish to change, and type in the new value.
- 8) Done - goto "my computer" -> PROPERTIES to see the
result of your changes.
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Changing File Associations:
To change the default application of a file type,
simply select the file, hold down SHIFT, and click the right mouse button. Select Open
With, and choose the program you want to use for this file type. Select "Always
use this program to open this type of file" at the bottom of the dialog box.
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Speed Gain:
Click the Start button, then Settings, then, Control Panel.
In the
Control Panel, click on the System Icon. Once in System, select the
Performance tab. Click on the File System button. Change the machine role to
Network Server. This will drastically enhances the use of upper memory
especially in machines with more than 32MB of RAM.
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Speed up Windows Launch:
To speed up the launch of win95, you have to edit
your msDOS.sys in c:\.
change the attributes ( attrib -s -h -r) then make a copy of the file,
calling it ie msdos.syd. open notepad, display all files then add the
following under the [options] Logo=0 Bootdelay=0 this makes windows booting
without the screen and boot without delay.
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| Re-Starting
Windows Quickly: When you're
troubleshooting a problem in Windows 95, chances are you'll need to shut
down and restart Windows 95 several times. However, the closest thing
you'll find to help you do this is the Restart option in the Shut Down
Windows dialog box.
To restart without rebooting, simply select Restart and then hold down
[Shift] while you click OK
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Speeding Up Virtual Memory:
You can speed up the performance of you machine by
specifying a minimum
swap file size. Go to Control Panel/System (or Alt-double click on the
"My Computer" icon), then go to the Performance tab and click the
"Virtual Memory..." button. Click the "Let me specify my own
virtual memory settings." radio button. Set the "Minimum"
field to 1 1/2 times the physical RAM in your system (if you have 16MB, set
it to 24). Click "Ok" and ok all the warnings (this is not as
dangerous as Microsoft would have you believe). This will prevent the
virtual memory system from having to allocate pages as soon as you start up;
it already has as many pages allocated as it is likely to use. If you want
to ensure that your swap file is always defragmented, defragment your drive
before changing the settings above; then, after setting the minimum size to
2 times physical RAM (or more if you have the disk space to spare), set the
"Maximum" to the same figure. This is equivalent to using the
"Permanent Swap File" option in Windows 3.X. Note that the sizes
recommended here are minimums. If you have plenty of disk space, you are
unlikely to hurt anything by allocating more to virtual memory. This tip
will also prevent you from running out of disk space unexpectedly when your
virtual memory "swap file" grows while you are working.
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Swap Files: If you use
memory-hungry applications like Adobe Photoshop or Microsoft Office 97,
you can help Windows manage its virtual memory better--and speed up your
system at the same time. Right-click on My Computer, select Properties,
Performance, then click on Virtual Memory. Set the minimum and maximum
size of the swap file to the same number--about 2.5 to 3 times the size of
your memory. This stops Windows from resizing the swap file. For example,
if you have 32MB of RAM, set it to 80MB. Click on OK and restart Windows
to let the new settings kick in.
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Add Sticky Notes to your windows desktop:
Many shareware utilities let you put virtual sticky notes
(designed to behave like the digital equivalent of paper Post-It Notes) on your
screen; but a simpler way to add these notes takes advantage of Windows' support
for long file names.
>>TIP To use this home-grown annotation
technique, open Explorer (or any folder window) and choose View, Folder
Options or Tools, Folder Options, depending on your version of
Windows. Click the File Types tab, and then select New or New
Type. In Windows 2000, Me, or XP, type stky for File Extension, and
click OK. With the 'stky' extension selected in the 'Registered file
types' list, click Advanced. Type Sticky Note in the box next to
the Change Icon button. In Windows 98, type stky in the 'Associated
extension' text box, and Sticky Note in the 'Description of type' box. In
all versions, click the New button, type open in the Action text
box, and enter notepad.exe in the 'Application used to perform action'
box. Click OK, select the Change Icon button, and choose an icon
to represent your new sticky notes.
You can use a blank (invisible) icon created using IconEdit Pro
icon-editing shareware. But Windows provides icons that almost match the
subtlety of IconEdit Pro's. To locate them, make sure that shell32.dll is listed
in the 'File name' box ('Look for icons in this file' in Windows XP). In most
versions of Windows, scroll through the icon list until you reach the icon in
the third row of the eighth column Get an (almost) invisible icon for sticky notes
from the shell32.dll file. Windows XP's invisible icons are in the second, third,
and fourth rows
of the thirteenth column (and the first row of the fourteenth column). Select
one and click OK or Close as many times as needed to close all
dialog boxes.
To add your new Sticky Note file type to your right-click
New menu, choose Start, Run, type regedit, and press Enter.
Click the plus sign next to 'HKEY_CLASSES_ROOT', right-click the key (folder
icon) named .stky, and choose New, Key. Type ShellNew and
press Enter. Select the ShellNew icon in the left pane,
right-click inside the right pane, and choose New, String Value. Type
NullFile, press Enter, and exit the Registry Editor.
Make sure that your system is set to hide file extensions
of known types: In the Folder Options dialog box, click the View tab and
confirm that 'Hide file extensions for known file types' is checked. (In XP,
this option appears as 'Hide extensions for known file types'.)
To add a sticky note to the desktop or to any folder
window, right-click it, choose New, Sticky Note, type the text of your
note, and press Enter. You can't use colons, question marks, or other characters that are
forbidden in file names. If your notes aren't wide enough, right-click the
desktop, choose Properties, and click the Appearance tab. In
Windows XP, click Advanced. In all versions, choose Icon Spacing
(Horizontal) from the Item drop-down list. Increase the Size value and click
OK. Note text that exceeds two lines will be truncated--an ellipsis
symbol (...) will indicate this--but you can see the whole note by selecting it.
To make a note longer than 255 characters, double-click the note and add
supplementary information in Notepad. To move a sticky note, simply drag the
icon area above the text.
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RegShot utility provides a simple
way to get a report on any changes to your computer made when new software is installed:
Every time you try out new shareware or change some setting in Windows, your
Windows Registry changes, too. >>TIP Tianwei's RegShot utility
provides a simple way to get a report on any changes to your computer. Click
1st shot to have the program take a "before" snapshot of your Registry.
Then, after installing a new application or performing another task, click
2nd shot to take an "after" snapshot. Click Compare to have
RegShot show you the differences and present a thorough report in text or HTML
format. RegShot can also track the changes to one or more folders of your choice
(such as the Windows and System folders).
RegShot
is fast, small, and--best of all--free.
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You can make Control Panel Applets More Accessible:
By Raymond, WebTechGeek.com - When you open the Control Panel, you are presented
with a few dozen icons allowing you to control many aspects of the Windows
environment. Here is a tip that not only makes these Control Panel Applets more
quickly accessible, but allows you exclude the ones you don't want, and add your
own custom icons:
The Steps:
* Open Control Panel and Explorer. * Make a new folder directly
underneath the Start Menu called "Control Panel". * Select some or all of
the icons in Control Panel, and drag them into this new folder. * Windows
will make a shortcut to each icon you drop into the folder, forming a new menu
right off the Start Menu. * Not only can you rename or remove any of the
entries you wish, but you can add non-Control Panel items to the list, such as
the Volume Control and Dial-up Networking (which should have been in the Control
Panel in the first place).
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The "Net" command with the "View"
option to display a list of computers that share resources or a list of shared resources
on a specific computer:
For more information about a specific Microsoft NET
command, type the command name followed by /?
(for example, NET VIEW /?).
NET CONFIG Displays your current workgroup settings.
NET DIAG Runs the Microsoft Network Diagnostics program to
display diagnostic information about your network.
NET HELP Provides information about commands and
error messages.
NET INIT Loads protocol and network-adapter drivers without
binding them to Protocol Manager.
NET LOGOFF Breaks the connection between your computer and
the shared resources to which it is connected.
NET LOGON Identifies you as a member of a workgroup.
NET PASSWORD Changes your logon password.
NET PRINT Displays information about print queues
and controls print jobs.
NET START Starts services.
NET STOP Stops services.
NET TIME Displays the time on or synchronizes your computer's
clock with the clock on a Microsoft Windows for
Workgroups, Windows NT, Windows 95, or NetWare time server.
NET USE Connects to or disconnects from a shared
resource or displays information about
connections.
NET VER Displays the type and version number of the
workgroup redirector you are using.
NET VIEW Displays a list of computers that share
resources or a list of shared resources
on a specific computer.
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| Making
Device Manager more accessible: Making
Device Manager more accessible. This special command line provides a
link directly to the Device Manager tab.
c:\windows\control.exe Sysdm.cpl, System,1
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IRQ List:
On the desktop - right click the "My Computer"
and choose
"Properties". Then go to the "Device Manager" tab and
double click the "Computer" icon. That will show you a list of all
IRQ's that are in use by the computer.
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Conflicting Hardware:
Do you get into one of those situations when you
sound card, modem, gamepads, or any other hardware stops functioning no matter how hard
you try to make it work for you? Well, here's one of those tips that will help you
get out of those jams. Just go to Start, Settings, Control Panel, Systems, and then remove
any of those devices that are not functioning correctly. Now restart your computer. After
a few moments, Windows 95's plug and play capabilities will identify your non-functioning
device and reactivate it again, making it function again like normal.
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System Info: It is a good idea to get your system information on paper in case you
ever have a computer problem where you need to refer to this. Right click on
the My Computer icon and select Properties from the context menu. Click on
the Device Manager tab, then the Print button. Select the "All devices
and system summary" button, then click on OK. This will give you a
print out of information about your hardware, IRQ's, ports, memory usage,
devices and drivers.
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System Info Part 2:
Go to Start, Programs, Accessories, System Tools, System
Information. Now choose Windows Report Tool from the Tools menu.
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| Sticking
Mouse/Cursor Hesitates: Use a lint free
cloth, or cheap paper towels (if you're unemployed). BUT UNDER NO
CIRCUMSTANCES USE PUFFS BRAND TISSUES OR ANY OTHER LOTION-ENHANCED TISSUE
PRODUCT. Although wonderful for your hands and stuffy nose, these
lotion-treated tissues can gum up the insides of your mouse. -- Rubbing
Alcohol - any cheap brand will do -- Non-sudsy, clear, Ammonia - any cheap
brand will do. -- 1 can of non-residual contact cleaner (This is an
aerosol product sometimes called "Electro-wash" or "Electro
clean") Whatever brand you purchase, the most important feature is
that it leave no residue. There are several contact cleaners that
lubricate after cleaning. This will gum up your mouse insides so don't buy
them.
Procedure: First, clean the outside of the mouse with your lint-free
cloth moistened (NOT soaked) with ammonia. After wiping your mouse with
the cloth, your mouse should dry fairly rapidly (2/3 minutes) and not be
soaked with residual ammonia. Open the mouse where the ball is held in
place and then clean the ball in the same manner you cleaned the outside
of the mouse. Also clean the small plastic component that holds the mouse
ball in place. Clean the inside of the mouse where the ball is held in
place using the ammonia moistened cloth. Now take another cloth and
moisten it with the alcohol and again clean the inside of the mouse making
sure that no shreds of cloth are left behind. You are now using the
alcohol because, although the mouse is already clean, the alcohol can pick
up some residual oils the ammonia wasn't able to. Alcohol is a better
solvent than ammonia but doesn't clean well. Clean the mouse ball with
alcohol as well.
Keeping the mouse open, take the contact cleaner spray and spray into
the mouse, specifically, on the moving components; the rollers. Spray for
about a second and then work the internal moving components with your
finger and then spray again for about two seconds. Some of the spray will
definitely reach the buttons, so after you move the mouses' ball
components, press your mouse buttons a few times. After the inside of the
mouse dries, put the ball back and close it. Now, take an
alcohol-moistened cloth and, again, wipe the bottom of the mouse,
especially near the teflon-like pads. Dust and hair tend to get caught in
those areas and then find their way into the inside of the mouse. Finally,
Clean the mouse pad, or table, where your moue is used. This area
accumulates dust, hair and dried coffee.
You may also need to clean the rollers with a cotton ball as they can
get really dirty
Note that the ammonia is good for body dirt, dandruff, etc. that packs
up into crud. The alcohol works better for any remaining oils.
I would be wary of too much ammonia in a mouse. It is mostly water.
Water won't hurt a mouse, but it may not work at all until thoroughly dry.
Don't flood a mouse with ammonia or alcohol, because some mice rely on
a small drop of grease for lubrication and you do not want to wash this
away.
Clean the ball and retainer. Keep your mouse pad very clean.
There are three rollers in most mice: up-down, left-right, and a
diagonal one to hold the ball against the other two.
While you have the ball out, check this: if you rotate the rollers by
finger, does the mouse pointer move smoothly on-screen? If not, then there
is something wrong beside just crud on the rollers.
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| Configuring
the Send To command: Having
your floppy disk drives on the Send To command's submenu makes copying
files to your floppy disks very easy. However, as we mentioned, you can
configure the Send To command to copy or move files to destinations other
than the floppy disk drives. Fortunately, Windows 95 makes it extremely
easy to add other destinations, such as folders, printers, or fax modems,
to the Send To command's submenu. You can even add executable files to the
submenu.
The Send To command gets the destinations it displays on its submenu
from a folder containing Shortcuts. This folder, called SendTo, resides in
the Windows 95 folder. If you use My Computer to locate the SendTo folder,
As you can see, the SendTo folder contains Shortcuts to your floppy
disk drives. Therefore, it's easy to see that you can add any destination
to the Send To command's submenu simply by creating a Shortcut to that
destination in the SendTo folder.
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Windows Explorer Shortcut:
C:\WINDOWS\EXPLORER.EXE /n,/e,c:\
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| Windows
Explorer Command Line Switches: I've been
browsing the Web in search of information on the command-line switches for
Windows Explorer. I know of four switches--/n, /e, /root, and /select--but
I've heard that there are others. Could you tell me what the other
command-line switches for Windows Explorer are and how to use them?
Actually, you don't have to browse any further than your hard disk. In
the Windows 95 folder, you'll find a text file called Tips.txt that
contains all kinds of information about using various Windows 95 features,
including Windows Explorer's command-line switches. The four switches you
mention--the only ones we're aware of--are fully documented in this file.
In addition, you can find information on these switches in the Windows 95
Resource Kit. If you don't have that book but you do have the Windows 95
CD-ROM, you can still access a copy of the Windows 95 Resource Kit. The
entire contents of the book are there as an HLP file called Win95rk.hlp.
You'll find this file in the CD's \Admin \Reskit\Helpfile directory. You
can launch the HLP file simply by double-clicking it.
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| Mysterious
Files: I've noticed a bunch of 0-byte
hidden files called Mscreate.dir in various folders on my system. What are
these files, and where did they come from? Can I safely delete them?
Mscreate.dir files are special files that let Microsoft applications
remove all appropriate folders during an uninstall operation. When you
install a Microsoft application, such as Office 95 or Project 95, the
Setup program creates one of these innocuous files in each folder it
places on your hard disk. If you later run Setup in maintenance or
uninstall mode, it looks for the Mscreate.dir files to determine whether
it can delete the folder. If you delete these files now and someday run
Setup in uninstall mode, Setup won't delete the empty folder. Since these
hidden files don't take up any hard disk space and are important to the
uninstall procedure, we suggest you leave them where they are.
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Internet and Networking:
When using the internet with a computer on a network
you should follow
these basic guide lines for error free connections. Start by going into
control panel and then to network, look for the following information: Dial
up adapter and TCP/IP --> Dial up adapter. If there are other items make
sure that none of them mention dialup adapter and or tpc/ip. Those items
must exist alone and together.
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Direct Cable Connection not
working:
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| Greyed
out Password Dialog Box:
http://home.earthlink.net/~kuka/95main.htm
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| Connect
To Dialog won't save Password: Since
installing Windows 98, every time I launch a program using Dial-Up
Connections (Like IE4.0 or Outlook, for example) I am prompted for my
password (even though the save password box is checked) and I have to
click "Connect" to go on line.
If I do not enter my password (and just click connect) I am connected
without a problem .. so obviously it has my password somewhere.
I do I stop getting this annoying password/connect screen?
Open up Dial Up Networking, select Connections | Settings and uncheck
the "Prompt for Information before Dialing" box...
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| Connect
To Dialog won't display before loading Explorer:
The
following error will typically be display: "Internet
Explorer cannot open the Internet site http://metacrawler.com/.
A connection with the server could not be established."
Click on Dial Up Networking. Highlight your ISP's DUN connection. Click
on Connections > Settings > and check the box "prompt for
information before dialing". Once you make at least one successful
connection to your ISP, you can return and uncheck that box so that you do
not have to see the logon screen every time. Also from within Internet
Explorer do: View, Internet Options, Connection, "Connect to the
Internet using a modem.
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Speed up
web page loading time: Here's
a little know method you can use (that you don't hear about much) for
significantly increasing your page loading speed. I just did it to my
computer a few days ago and my loading time has increased at least 50% or
higher. This only takes about 2-minutes to do and can be adjusted
accordingly. Follow these instructions to do it right now from this
message board:
- Minimize This Window (Click the - sign at the top right).
- Right Click MY COMPUTER.
- Click On PROPERTIES.
- Select DEVICE MANAGER.
- Click on the + sign next to the "Ports (Com & LPT)"
entry.
- Double-Click COMMUNICATIONS PORT.
- Click on the "Ports Settings Tab". (Change the Bits Per
Second to the highest possible setting, which should be 921600.)
- Close then restore the window by clicking it's name on the bottom
task bar.
You should find that your loading speed has greatly increased. NOTE: If
you have problems connecting to your ISP after making these changes (the
speed may be too great) lower the setting one setting lower each time
until you can connect with no problem. This should increase your page
loading time in communities, and make pages load in a flash outside of
communities. Great for dial-up modems. I've been running at this speed for
a few days and haven't had any problems at all.
Another possibility: It
says it's connected to com3, even though I don't have that port listed.
Must be a virtual reality port! Anyway, I modified my Win.ini file to show
the faster speed. [Ports] section: COM3:=115200, n, 8, 1, x.
|
How to
improve the system restart speed: Add
the following line to the [Options] section of the Msdos.sys file:
BootDelay=0
Right click the Msdos.sys file in the root folder and choose
Properties.
Remove the read-only attribute from this file:
- a)
Right-click the file name and select 'Properties'. (The 'Msods.sys
Properties' dialog box appears.)
b)
Clear the 'Read-only' check box.
c)
Click 'OK'.
3)
Double-click the Msdos.sys file. (The 'Open With' dialog box
appears.)
4)
Select 'NOTEPAD' and click 'OK'. (The 'Msdos.sys - Notepad'
window appears.)
5)
Add the following line to the [Options] section of the
Msdos.sys file:
BootDelay=0
6)
Select the 'File' menu and select 'Save'.
7)
Select the 'File' menu and select 'Exit' to exit the
application.
|
| Strange
Startup Problems: Every time my system
boots into Windows 95, I get two identical minimized buttons on the
taskbar. When I maximize either one, I see a Windows Explorer view of the
hard disk. Even if I close the two windows and restart the system, the two
taskbar buttons still reappear. I've checked the StartUp folder and
there's nothing there. I'm stumped. How do I stop these taskbar buttons
from appearing each time I start the system?
This strange problem crops up when an application's installation
procedure sloppily modifies either the load= or Run= line in the Win.ini
file and leaves two or more spaces between commands. Fortunately, fixing
the problem is easy. To begin, launch Notepad and load Win.ini, which is
located in the \Windows folder. You'll find both the load= and Run= lines
at the top of the file in the [windows] section. At this point, simply
delete all extra spaces between any commands on either of these lines.
Then, save the file, close Notepad, and restart Windows 95.
|
| NEXT TIP GOES HERE:
TIP TEXT GOES HERE |
| Next Tip GOES HERE:
TIP TEXT GOES HERE |
| Windows 98 Resource
Kit:
Launch the Setup.exe you find in the directory:
(CD-ROM DRIVE LETTER):\TOOLS\. This Setup.exe will load all the Sample
Resource Kit Tools that Microsoft included as a teaser for the Resource Kit
product.
|
|
Power Strips Vs. UPS - (and are all Power Strips created equal?)
My advice is to pass on power strips. Use uninterruptible power supplies
(UPS) on all your computer equipment (except for laser printers, use a good power strip
for this). Watch the paper for sales and rebates and you can pick them up for $30 to
$50 which is little more than what you will pay for a good surge protector power strip.
Momentary power interruptions can scramble the data on your hard drives, power strips
will not protect you from this. Power interruptions are far more common than power surges.
It's worth noting that surges hitch rides on AC lines, LAN lines, coaxial television cables,
and phone lines. Remember how Mom always told you to get off the phone during a lightning
storm.
One thing that differentiates computer-grade suppressors from cheap, undependable suppressors
and unprotected strips is a guarantee that any properly connected equipment sustaining
power-related damage will be replaced.
A long cord (such as 10-foot), is handy if your equipment is a ways from the nearest outlet.
Also modem/phone plugs to keep phone line surges from sneaking into your system, and a handy
right-angle plug helps allow office furniture to fit easily against the wall.
Generally speaking, coverage for connected equipment helps differentiate high-quality
suppressors for solid-state electronics equipment from cheap power strips that can pass along
small--and large--jolts. So check warranties before you buy. Generally speaking, spending more
money for top-quality protection makes sense when you're covering expensive electronics.
If you have a laptop it already has an uninterruptible power supply, it's battery, so use a
good power strip on it also. Choose a good name brand power strip like APC.
Steve Bass
From the June 2001 issue of PC World magazine
Home Office: Power Your PC--No Matter What
It's an outrage! Steve Bass explains how to defend against power fluctuations.
Power glitches can happen anytime, anywhere, and they're more common than you
may think. Only about 20 percent of power surges come from lightning or
power-company problems. Most surges are caused by copiers, printers, air
conditioners, and other office machines (and household appliances).
Okay, how's your protection? A show of hands: Who's using a
surge suppressor to plug several devices into a single wall outlet? (If you're
using a simple power strip, you have my permission to lie about it.) You may
feel protected, but if the suppressor cost you less than $20, it probably won't
shield you from power glitches.
Sacrifice a UPS, Save a PC
Before you kvetch about the cost, remember Bass's
power-protection rule: It's better--and cheaper--to let your UPS or surge
suppressor commit suicide than to watch your PC sizzle into oblivion.
So for your shopping pleasure, here are some specs: If your
suppressor has a response time of 5 nanoseconds or more (this rating should be
posted on the box or at the vendor's Web site), it's too leisurely to be
effective. Replace it with one that responds in no more than 1 nanosecond (a
billionth of a second, which is about the time it takes my editor to call when
I'm late with a column). Next, the amount of electricity that gets through
during a surge (the suppressor's "let through" factor) should be 330 volts or
less. Look for a rating of at least 300 joules (higher numbers are better). And
don't scrimp--these are the minimum specs to look for.
The suppressor I use with my peripherals, APC's Network
SurgeArrest Net8, has eight outlets, three of which are for big AC adapters. It
sells for about $45 street.
Surge suppressors are your first line of defense, but they
protect you only from power surges (hence the name), not from drops in power. To
guard against power sags, you need an uninterruptible power supply. A UPS
protects you from surges and--with its built-in battery--from dips in power.
Depending on the UPS and your equipment, the battery may run your PC for as much
as 20 minutes, which is plenty of time for a graceful shutdown.
To save space in my tiny home office, I opted for APC's
small Back-UPS CS500 (about $129 street). It's roughly the size of a clock
radio, and it ran my test PC (a Pentium-based system with a 15-inch monitor, a
hard drive, a DSL modem, and a CD-ROM) for about 16 minutes.
Here are a few power-protection tips:
Keep it fresh. Metal-oxide varistors (MOVs)--the
suppressor's components that save your PC's bacon--wear out. Replace the
suppressor every few years.
It's not a generator. Looking for a good way to
damage your UPS? Use it to do something it wasn't made for, such as running a
printer, vacuum cleaner, or other power-cycling appliance. (Don't ask. Just
trust me on this, okay?)
Every wire counts. Protect everything that connects
to the PC, including phone lines, DSL and cable modems, and network wiring. Most
surge suppressors and UPSs protect at least one phone or network line (RJ11 or
RJ45). If yours doesn't, grab an extra phone-line protector.
Blackout? Start unplugging. Even if you have UPS or
surge protection, when a blackout occurs, unplug all your critical components
and appliances--PC, monitor, refrigerator, home electronics. When the power
comes back on, your equipment won't be harmed. Leave one lamp plugged in and
turned on so you'll know when the power returns.
Dedicate your power. I reduced my surge risk further
by spending $100 for an electrician to install a dedicated power line in my home
office, isolating my PC from other appliances in my home.
Rex Farrance, PC World
Thursday, March 13, 1997
Backup Power Shaped for the Desktop
Uninterruptible power supplies are good insurance against data-loss disaster.
A power outage is kind of like an attention lapse in rush-hour traffic. Odds
are, you%squotll cruise through it unscathed. But that one time when you%squotre
not so lucky, you lose the report you forgot to save before the electricity went
out. You can avoid these kinds of disasters entirely by using your own UPS
(uninterruptible power supply). A UPS protects your data by switching on the
instant a power interruption occurs, keeping your PC running just long enough to
let you save your work and shut down safely.
Although bare-bones personal UPS units start at less than $100, most business
and home buyers should consider a more capable model that can sustain a system
for more than a minute or two. Then, during relatively short power
interruptions, you can keep on working. Prices for these units are reasonable:
The APC Back-UPS Office and Tripp Lite TouchMaster UPS, for example, sell for
less than $150 and $200, respectively. And unlike the heavy, bulky units of the
past, the Tripp Lite and APC models are light and small enough to fit easily on
or under your desk.
Because of its higher power rating and fuller set of features, we prefer the
TouchMaster. But the Back-UPS Office will interest many office users with its
appealing price and the 10 Base-T network surge protection added to its
fax-modem connectors.
Both units are attractive and shaped to fit your workspace. The sleekly
styled Back-UPS Office resembles a grown-up power strip and easily slips out of
the way under your desk. The briefcase-size TouchMaster is a nifty under-monitor
unit that conveniently doubles as a power control center. In the event of a
power failure, either UPS should be able to keep a typical home-office PC
running for at least 5 minutes, but the TouchMaster, with its higher 420VA power
rating (compared with the APC unit%squots 250VA), should last even longer.
Both products also protect against lightning strikes and other
system-damaging power surges--even those that originate from phone lines through
the modem. If you%squotre using an APC or Tripp Lite unit properly and your
system is damaged by an overdose of power, both companies will cover your
damages up to $25,000.
These UPSs contain six outlets, and both also have diagnostic lights to
indicate wiring faults, battery usage, and low battery life. The Tripp Lite
model has a convenient master switch so you can turn on or shut off all of your
connected equipment at once. Four of its outlets have individual switches--handy
when you want to leave some of your machines running. The less-expensive
Back-UPS Office has only one switch, and APC tells you to leave it on to
maintain a charge, even when your PC is turned off. But unlike the TouchMaster,
the APC unit comes with user-replaceable batteries. (UPS batteries typically
have to be replaced every three to five years.)
PC/Computing March 1993 pg 252
Power Supply...Tally your power needs
The problem in assessing your needs is that UPS's are
rated in watts, and the hardware they serve is rated in amperes (amps).
But here's a straight-forward process for rating your system, along with a
simple equation for converting the figures to the same unit of
measurement.
First, decide which crucial systems you need most to
protect. The list is likely to include monitors, PCs, external drives, and
modems. Printers are best left off your UPS, since you won't lose any data
if your printer loses power. Also, laser printers' heating elements
place an undue burden on power supplies. Next, check the sticker at
the back (usually the one with the Underwriters Laboratory logo on it) for
a figure with amps. Typically this number will be between 1.5 and 2.8 amps
for a monitor, about 3 amps for a PC, and a negligible few milliamps for a
modem. If you can't find a figure, refer to the technical specs in the
documentation.
Watts, mathematically speaking, are the product of
current and voltage--so you calculate the power rating of the UPS you need
simply by multiplying the amps used be each piece of hardware by the
voltage of utility power, usually 110 volts. A 2.8amp monitor, for
example, requires 308 watts (2.8 multiplied by 110), and a 3-amp PC, 330
watts. Finally, you sum the subtotals--and remember to allow for upgrades
your setup in the future to include a CD-ROM drive or tape backup unit, by
throwing in an extra couple of hundred watts for good measure.
PC/Computing July 1993 pg 293
Power Protection...Shop smart for power strips
Most regular power trips provide little or no
protection against transient voltage surges common to many power grids. If
your neighborhood is subject to variable power levels or electrical
storms, get the extra protection of a real surge protection strip.
To ensure that a strip has adequate transient voltage surge
suppression, look for a UL 1449 sticker. A plain UL sticker doesn't
guarantee power protection; even the UL 1449 rating has a variety of
classes depending on the volts it can withstand. For this class of device,
UL 1449 at 330 volts is as much protection as you can expect. Most surge
protectors use metal oxide variators to soak up the extra transient surges
the power lines throw at your PC. But MOVs deteriorate over time, leaving
many people with a false sense of security and no indication that their
power protection is gone. Look for power protection strips with a
self-test feature. This may be an OK light, or a warning light that
flashes when the MOVs have been knocked out.
|
|
I caution all users as follows on what to do before installing or uninstalling a program.
|
- Reboot computer so you're sure that the memory isn't refusing to release a portion of a program. This way you know the memory is fresh.
- While it is booting, and after you see the Windows logo screen hold down the Ctrl key until windows is COMPLETELY finished booting. This will prevent some, not all, of the programs that load in the right corner of the
Task Bar from loading.
- Now right click on any icons on the right side of the Task Bar tray (not the left). Choose either Exit or Close for each. If there is no Exit or Close then choose Disable. You should do this for anything on the right side, including the anti-virus software. Anti-virus software remaining loaded while installing or uninstalling software is the biggest
culprit in corrupting system files.
- Now install the new program.
- After the new program is installed, then reboot. You should reboot again even if part of the installation process was for the system to be rebooted.
The above is what the standard warning message "Close all programs" most programs display during installation really means?
|
|
Setup a Text File Printer
|
| Add a Generic/Text Only printer to your Printers folder,
then when you print to a file using this driver, it saves the file as
ASCII text and includes basic printer commands, such as form feeds and
carriage returns. This lets you read the document form any
application that can read ASCII files, such as Notepad.
To do this, open the Printers folder in My Computer and double-click on
the Add Printer icon, which will activate the Add Printer Wizard.
Click on Next, choose Local Printer, and click on Next again. Choose
Generic from the Manufacturers box, then click on Next. Now choose
FILE from the Available Ports box. The next screen will ask you if
you want to make this printer the default; select No. Finally, the
wizard will ask you if you want to print a test page; select No, then
click on Finish. The wizard may prompt you to insert your Window CD
to install the correct drivers; follow instructions.
|
|
Web Site Connection Tips—Can't reach that Web site?
|
| You're surfing happily on the Web when you suddenly hit a cyber
roadblock: For some reason, the site you're trying to visit won't load in your browser.
It's an all-too-common problem on the Web, but it doesn’t have to be serious if you know
what to do.
http://www.earthlink.net/elink/cmp/tech/tech.html
|
| Onboard video ok?:
Motherboards with onboard video usually have the video circuitry built
right into the basic chipset, so you don't have to buy a separate
video card. You save money.
But there are three potential problem areas. First, while a top-of-the-
line separate video card might come with 64 or 128MB of dedicated high-
speed video RAM, one very common form of onboard video simply
"borrows" some system RAM for itself--- say, 8MB or so. This limited
amount of RAM constrains what the video system can do in terms of
storing textures, patterns, and so on.
Second, general system RAM is almost always intrinsically slower than
special-purpose video RAM. With less RAM to start with, and with even
that limited RAM of a slower type, onboard video is usually neither as
fast nor as versatile as a stand-alone video card can be.
Finally, when onboard video takes over some system RAM, you have less
RAM available for everything else. A system with 128MB of RAM in it
might only end up with 120MB available, for example, if the onboard
video consumes 8MB of RAM. And with some motherboards, disabling the
onboard video (so you can install and use a separate video card)
doesn't return the "borrowed" RAM to the system pool: It can be a
permanent loss.
That's not to say onboard video doesn't work: It does, and is well
suited for applications where video performance isn't a big deal, such
as general office work (word processing, email, etc.), server
applications, and the like. My own office server uses onboard video,
for example, and it works fine: The server's job is just to sling bits
around the network; it's never used for graphically intensive apps, so
there's no need for high-end video performance.
The flip side: For tasks like 3D gameplay, heavy video or photo
editing, or *any* graphically intensive application, you'll usually do
far better with a separate, stand-alone high-performance graphics
card, than you will with onboard video.
|
|
Put your PC to bed at night?
|
| For many years now, I've been shutting off my computer at night. But I'm
now convinced you can leave your computer on at night and still conserve
as much energy.
|
|
Some file extensions are always hidden, even though you disabled the setting in Explorer!
|
|
Dr. Vesselin Bontchev, a great anti-virus
type and a real pioneer in the field, wrote with good
advice about filename extensions. As Dr. Bontchev reminds
us, Windows hides certain file name extensions even if you
use our directions to turn off the default Explorer setting
"hide file extensions for known file types". The "very
hidden" file name extensions:
 | .JS* JavaScript
|
 | .JSE* Encoded JavaScript
|
 | .PIF* Program Information file
|
 | .SHS* Scrap file
|
 | .VBE* Encoded VBScript
|
 | .VBS* VBScript |
 | .JOB Task scheduler file
|
 | .LNK Desktop Shortcut
|
 | .SCF Quickbar shortcut
|
 | .SHB Document shortcut
|
 | .URL IE bookmark
|
 | .WSF Windows Script File |
The filename extensions at the beginning of the list,
marked with a *, are particularly problematic because known
viruses use them. The other extensions are just as
susceptible to abuse, but nobody's created a virus that
uses them - yet.
Dr. Bontchev recommends a great little program. It's
called X-Setup, and it's available for free at
http://www.xteq.com/products/xset/index.html . X-Setup
gives you full, direct control over showing filename
extensions for all of the "very hidden" types. He, and I,
recommend that you download X-Setup right now, and at least
show the filename extensions listed with a * in the list
above.
In fact, the only downside to showing all the filename
extensions is purely cosmetic - if you show the .URL
filename extension, for example, all of your Internet
Explorer Favorites will have .URL tacked on the end of
their names. .LNKs will show up on your Desktop. And so on.
It's a small price to pay for a hefty increase in peace of
mind.
|
Send messages to select computers on WinXP and 2000 networks:
It uses a feature of Windows (including Windows 2000 and XP) called "Net Send" that's typically
used by Network Administrators to broadcast messages to everyone on a network - things like
"The network is going down in ten minutes for unscheduled repairs" or "Joe's birthday party
is in full swing in room E-1017." The messages appear in their own windows on the screen.
If you want to play with net send, try clicking Start | All Programs | Accessories |
Command Prompt and at the command prompt type:
net send computername "Some message"
"Net Send" seems to work some of the time, but not all of the time.
You may experience varying degrees of success using a computer's name (the same one you'll find in Network Neighborhood), a user's name, and a computer's IP address (click Start | All Programs | Accessories | Command Prompt and type
ipconfig).
|
|
Restore the Windows XP Volume Control:
One of the disconcerting things about using Windows XP for the first time is
the absence of the volume control icon in the system tray. If you miss your volume control
icon, here's how to get it back: ...
One of the disconcerting things about using Windows XP for the first time is the absence of the
volume control icon in the system tray. If you miss your volume control icon, here's how to get
it back:
1. Click Start and click on Control Panel.
2. Switch to Classic View if you're in Category View. Open the Sounds and Audio Devices applet.
3. In the Sounds and Audio Devices Properties dialog box, put a checkmark in the Place volume
icon in the taskbar checkbox. Click Apply and then click OK.
|
Download and Save Your Windows XP Updates:
Don't you hate it when you have to download hundreds of megabytes of files
every time you install Windows XP on a new computer? Several members have asked how to avoid
clogging up their Internet connections re-downloading new updates. A good way to do this is
to get your updates from the Windows Catalog Site. There you can download the updates you
need, save them to your hard disk, and then burn them to CD. Check it out at:
http://www.winxpnews.com/rd/rd.cfm?id=030408TI-Updates
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|
Make the Windows Explorer Open to Show Your Drives, NOT My Documents:
I've gone over this a couple of times before, but I still get a lot of
requests for it. Here's how you get the Windows Explorer to automatically open to the C: drive:
1. Click Start, point to All Programs, point to Accessories and right click on the Windows
Explorer. Click on the Properties command.
2. In the Windows Explorer Properties dialog box, change the entry in the Target text box to
read the following:
%SystemRoot%\explorer /n, /e, /select, C:
3. Click Apply and then click OK.
|
|
How can I uninstall the Microsoft Java Virtual Machine (JVM) from Windows XP?:
You might want to remove the Microsoft JVM, which Microsoft no longer
supports, in favor of the more recent Sun Microsystems' JVM. To remove the Microsoft JVM,
perform the following steps:
1. From the Start menu, select Run.
2. Enter the command "RunDll32 advpack.dll,LaunchINFSection java.inf,UnInstall"
to start the uninstall process.
3. Click Yes to the confirmation, then select Reboot.
4. After the machine restarts, delete the following items:
- the \%systemroot%\java folder
- java.pnf from the \%systemroot%\inf folder
- jview.exe and wjview.exe from the \%systemroot%\system32 folder
- the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Java VM registry subkey
- the
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\JAVA_VM
registry
subkey (to remove the Microsoft Internet Explorer--IE--options)
Microsoft JVM is now removed. You can download Sun's newer JVM for Windows at
http://java.sun.com/getjava/index.html
|
What's Windows XP's Start menu scrolling?:
If you have many different programs and program groups installed
and
you click Start, Programs, the list of applications might take up a
large part of the screen or not all fit on screen. To configure the
desktop to display the available programs in one column with a
navigation bar that lets you scroll through the list, perform the
following steps:
1. Right-click the Start button, then select Properties from the
displayed context menu.
2. Click the Customize button.
3. If you're using XP's Classic Start menu, select the Scroll
Programs check box under "Advanced Start menu options". If you're not
using XP's Classic Start menu, select the Advanced tab, select Scroll
Programs under "Start menu items".
4. Click OK to close all dialog boxes.
You can also configure the Scroll Programs setting directly in the registry by performing
the following steps:
1. Start a registry editor (e.g., regedit.exe).
2. Navigate to the
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
registry subkey.
3. Double-click StartMenuScrollPrograms, set the value to Yes to scroll or No to not scroll,
then click OK.
4. Close the registry editor.
5. Log off and log on for the change to take effect.
|
|
Missing Your "Show Desktop" Shortcut Icon?:
Having a fast way to clear the decks and get to the desktop is very,
very handy--- and that's just what the "Show Desktop" shortcut does,
instantly minimizing all open windows at once.
You can probably still "show desktop" via menus, but that isn't the same as
the one-click wonder of the iconized shortcut.
The missing shortcut is actually a common problem affecting
systems all the way back to Windows 95!
To re-create the Show Desktop icon on the Quick Launch toolbar, follow these steps:
Use any text editor (such as Notepad) to create a file with the following lines:
[Shell]
Command=2
IconFile=explorer.exe,3
[Taskbar]
Command=ToggleDesktop
Save the new file as a file named Show Desktop.scf in the Windows\System or Winnt\System32 folder. Note that Notepad may automatically append a .txt extension to the file name. Remove this extension if Notepad adds it. These steps do not work if the file is named Show
Desktop.scf.txt.
Quit Notepad.
Using Windows Explorer or My Computer, right-click the Show Desktop .scf file, and then click Create Shortcut.
Copy the new shortcut to the appropriate folder. In Microsoft Windows 95 or Windows 98, copy the shortcut to this folder:
Windows\Application Data\Microsoft\Internet Explorer\Quick Launch
In Microsoft Windows NT or Microsoft Windows 2000, copy the shortcut to this folder:
Winnt\System32
In Microsoft Windows XP, copy the shortcut to the following folder:
WINDOWS\System32\Config\Systemprofile\Application Data\Microsoft\Internet Explorer\Quick Launch
Rename the shortcut to Desktop.
The Show Desktop icon automatically appears on the Quick Launch toolbar.
The fix is a little clunky, but not too hard, you can
get it all at: http://support.microsoft.com/default.aspx?scid=kb;en-us;190355
If you're missing your "Show Desktop" shortcut icon, relax--- with the
above link, you'll have it back about two minutes from now.
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