If I were in your shoes right now, I would reinstall the app, and then use ITS uninstall to take it back out.
If it asks you to remove shared files, say NO.
Probably your fastest way to try for a start.
Make sure you do not have a ton of apps running in the background when you install and uninstall, like antivirus etc. Use the task manager to turn as much off as possible.
Give it a try, and post back and let us know how you do.
Good Luck! Kimber
The more I learn,I realize how much more there is to know!