Sometimes, Microsoft's Windows Installer package does not always uninstall a program properly, and even if you try and reboot your PC, you'll get the following error:- Error 1704.

Here are some key features of "Error 1704 Cleanup Utility":

· E1704C will clear the registry entries that prevent further installations of any packages that use Windows Installer.
· E1704C will NOT actually install any software on your PC. It will just modify the Registry key that is stopping you from installing any more packages.