Every once in a while, we decide to uninstall a program because we don’t need it any longer. We go to Start / Control Panel / Add or Remove Programs. After Windows shows the list of programs we can uninstall, we select the one and click on the Remove button. Sometimes, we have to go to the Start Menu section for that program in order to find the uninstall program.
The process is usually very easy. Some programs, unfortunately, do not always clean up after themselves properly when they uninstall themselves.
“When they uninstall themselves?” Yes; although you might believe that Windows is actually uninstalling a program when you use the Add/Remove Programs tool, all you are really doing is running the program’s own uninstall routine. The programmer has to create the uninstall program and register it with your copy of Windows for it to show up in that list.
There are some third-party programs that are designed to monitor program installations so that they know what to “put back” if you use the third-party program to do uninstalls. Norton CleanSweep is one that comes to mind. You can buy it separately or as part of the Norton Systemworks package.
Sometimes, though, the uninstall completes but leaves your computer disabled in some way. Norton Antivirus 2002 was such a program — on some computers, it would uninstall perfectly. On others, it would not remove one of its settings in the Windows Registry. I had NAV2002 uninstall perfectly on two computers and fail to remove a registry setting on two others.
Unfortunately, the setting told Windows not to …
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