I am using Windows XP and I have encountered a problem! (Surprise!). I've seen it on other people's versions of XP too - Every so often the operating system gets it into it's head that a particular file or folder is being used by another application (when it isn't) and stubbornly refuses to delete it (even after restarting the PC)!
Does anyone know why this happens and how it can be cured? (I'm guessing it's something to do with that irritating registry!).
Incidently, I also use Linux and I never have any problems with that which I can't fix! (Nice Linux).