Hi there, download CCleaner from
CCleaner - Home. and install it. Then click on the Tools tab, find the entry and click Run Un installer.
If that doesnt work boot into Safe Mode, by restarting your PC and tapping F8 untill you see an Advanced Options for Windows menu, highlight and select Safe Mode from the menu by using the arrow keys on your keyboard and press enter. Once at the Welcome Screen, log onto the Administrator account and try un installing it.
