Use this switch if you intend to reinstall the same version of Visual Studio after you run the InstallCleanup.exe tool. It removes only the main installation directory and product information. This switch is the default if no other switch is passed. You can use either of the following command-line switches with the InstallCleanup.exe tool: Switch This tool might uninstall features from other Visual Studio installations or other products, which then might also need to be repaired or reinstalled. Use the InstallCleanup tool only as a last resort if repair or uninstall fail.
