There may be situations like failure of installation when installing a new program on your computer that leftover partially installed program or unable to remove installed programs using Windows add - remove program because of corrupted installation file, Windows Installer Cleanup Utility will help you in these situations. You can use this utility to remove installation information for programs that were installed by using Windows Installer (Removes Windows Installer files and registry settings that are related to those programs).

Remember that Windows Installer CleanUp Utility will not remove the actual program from your computer. It will remove the installation files so that you can start the new installation, upgrade, or uninstall over. After installation run the utility, select a program for removing, click 'Remove' to uninstall it.

The new version supports all 32-bit and 64-bit versions of Microsoft Windows. More information and download available from http://support.microsoft.com/kb/290301.