Manually remove programs from the Add/Remove list
22 June 2003 by Snakefoot | Comment » | Trackback OffWhen installing an application in Windows, then it is the application (or user) that is responsible for knowing
what changes are made during the install. Most applications are installed by using some sort of installer-software,
which performs the logging of the changes made during the install, so it can revert them when uninstalled.
Some times the installer-software for the application doesn't do this job properly,
or the application makes changes after the install which the installer-software have no chance to know about.
Therefore when uninstalling an application using the Add/Remove Programs applet from the Control Panel, then it might not work as expected. The application might refuse to uninstall if the folder where the application resided has been moved or deleted, or the application continues to stay in the Add/Remove-list even after the uninstall. If one wants to repair/remove entries in the Add/Remove-list, then one can find and remove the entries at this registry location:
If an application still refuses to uninstall, or if the application have been "uninstalled", but haven't been deleted properly, then one have to manually remove the program (Though one is seldom is able to remove it entirely):
More Info MS KB Q247515
More Info MS KB Q290301 (Windows Installer CleanUp Utility)
Therefore when uninstalling an application using the Add/Remove Programs applet from the Control Panel, then it might not work as expected. The application might refuse to uninstall if the folder where the application resided has been moved or deleted, or the application continues to stay in the Add/Remove-list even after the uninstall. If one wants to repair/remove entries in the Add/Remove-list, then one can find and remove the entries at this registry location:
Note if an application refuses to be uninstalled for whatever reason, then it might be solved by just installing the application again on top of the existing install. This sometimes fixes the uninstall information, so one can remove it without problems.[HKEY_LOCAL_MACHINE \Software \Microsoft \Windows \CurrentVersion \Uninstall]
If an application still refuses to uninstall, or if the application have been "uninstalled", but haven't been deleted properly, then one have to manually remove the program (Though one is seldom is able to remove it entirely):
- Make a backup of the registry
- Shutdown the application, if it is running (If WinNT+ check also for services)
- Search the registry for any references to the directory where the application resides, and remove them
- Search the registry for any references to the name of the application, and remove them
- The following registry places are good candidates for finding leftovers from uninstalled programs:
[HKEY_CURRENT_USER \Software \<ApplicationName>]
[HKEY_LOCAL_MACHINE \Software \<ApplicationName>]
[HKEY_LOCAL_MACHINE \Software \Microsoft \Windows \CurrentVersion \SharedDLLs]
- Rename the directory in which the application was installed in the first place
- Reboot and if everything goes well, then delete the renamed directory
More Info MS KB Q247515
More Info MS KB Q290301 (Windows Installer CleanUp Utility)
Tags:
Category:
Updated: 22 October 2008