I have a file on my desktop called "iTunes801Setup.exe". I cant remember where or when it appeared. Looking at its properties it says it is 0 bytes big. I try to delete it but it says another program is using it. I have tried booting up the computer in safe mode but i still cant delete it. I cant move the file to a different folder either.
if your download accelerator program is not still running and the file is useless and cant finish downloading, then beeuuem is correct, use "unlocker" to delete it. Its one of the most useful tools ever created for the nuisance that is windows. Lol!
Are you running I Tunes ? Have you tried uninstalling I Tunes , then try deleting the file and reinstall latest version of I Tunes ? I know it may be annoying, but why not just leave it where it is and ignore it ?