The exact files it loops are C:\Program Flies\Movie Maker\Shared\DvdStyles\Stacking\photograph.png C:\Program Flies\Movie Maker\Shared\DvdStyles\Stacking \NavigationRight_SelectionSubpicture.png C:\Program Flies\Movie Maker\Shared\DvdStyles\Stacking\photograph.png C:\Program Flies\Movie Maker\Shared\DvdStyles\Stacking\15x15dot.png Ironically all .png files. I should also mention that before this i uninstalled the dell dock which it was looping the .png files in the common folder. So you can see this bug stems from the .png files. in certain programs.