hi, I have a strange problem with windows xp - Whenever i rigt click or try access menu for any file or try to delete /copy the file the explorer gets closed closing all folders and again strats . it is very bad when i try to delete or copy any file. can this be because of viru or what . I have installed quick heal 2006 antivirus. the problem is not ther when i right click or try to delete or copy folder. please help.