Locate the file by going to START - SEARCH Files And Folders. Type in the name and hit search. Make a note of the location on your "C" DRIVE.
Reboot windows in to Safe Mode by hitting F8 during boot.
Now you should be able to go to the file (the location of which you made a note of) and right-click to delete it. Empty your recycle bin and reboot windows normally. Good Luck.
fanger pc doctor