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When
Pesky Programs Won't Go Away |
by:
Stephen
Bucaro |
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When Pesky Programs Won't Go Away
By Stephen Bucaro
Are you a shareware junkie? Have you installed
and removed
many programs from your computer? This can
make your
computer take longer to start and run sluggish,
or even
cause reoccurring error messages.
During installation a program copies files
to the
applications folder, the Windows folder,
and creates
entries in the registry. The problem is
that when you
uninstall a program, it may leave behind
pieces of itself
and entries in the registry. Your hard disk
and registry
can become bloated.
To solve this problem, Microsoft licensed
the Install
Shield software to establish a standard
Install and
Uninstall procedure. When you install an
application on
your computer it copies its own uninstall
utility to your
hard drive. This Uninstall utility properly
removes every
piece of the program and removes every entry
that it made
in the registry.
If an application does not automatically
install itself,
you can install it with the Add/Remove Programs
utility in
Control Panel. When installing an application
this utility
searches the application for a program named
setup.exe.
Programs that comply with Microsoft's logo
requirement
provide a setup program that lists the application
in the
Add/Remove Programs list and registers an
uninstall utility.
To remove an application from your computer,
use the
Add/Remove Programs utility. Just deleting
the program
without using the Add/Remove Programs utility
leaves behind
pieces of the application and entries in
the registry.
Unfortunately sometimes the Add/Remove Programs
utility
doesn't work. Either the application didn't
register an
uninstall utility, or the uninstall utility
is not at the
location indicated in the registry. Sometimes
the uninstall
utility can't remove all the pieces of the
program because
they're not at the location indicated in
its uninstall log.
Some programs, particularly shareware programs,
don't list
themselves in the Add/Remove Programs list.
To delete
these programs, first check for an uninstall
utility in
the program's Start menu, or in the program's
folder. If
none exists, drag the program's folder to
the Recycle Bin,
then restart your computer. If your computer
restarts
without an error message, you can safely
empty the program
from the Recycle Bin.
If you receive an error message when you
restart your
computer, check the folder
c: WindowsStart MenuProgramsStartup
for a link to the program that you removed.
If there is no
link, run the Registry Editor (Start | Run
| regedit) and
check the following keys.
HKEY_LOCAL_MACHINE
SoftwareMicrosoftWindows CurrentVersionRunServices
HKEY_CURRENT_USER
SoftwareMicrosoftWindows CurrentVersionRun
If you find an entry related to the error
message that you
are receiving, carefully record that entry,
or back up
your registry before deleting that entry.
If there is no
entry in those registry keys, you may want
to restore the
program's folder from the Recycle Bin until
you learn how
to dispose of it cleanly.
If you are not comfortable messing with
the Windows
registry, you can purchase a commercial
utility like
McAfee's UnInstaller or Norton's CleanSweep
to do the job
for you. These utilities are experts at
removing abandoned
program pieces and orphaned registry keys.
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Resource Box:
Copyright(C)2002 Bucaro TecHelp. To learn
how to maintain
your computer and use it more effectively
to design a Web
site and make money on the Web visit
http://bucarotechelp.com
To subscribe to Bucaro TecHelp Newsletter
Send a blank
email to bucarotechelp-subscribe@topica.com
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