I noticed that two files, setup.exe & autorun.inf, are automatically created in C:\ after a restart (WinXP Home). I've checked if its a maleware but the results were negative. I cannot figure out from where they're poping out because its annoying due to the fact that the autorun.inf is changing the icon of the harddisk. Any help to identify from where they're poping out? pls. PS. I've attached the files so that someone analyses them (if they can be analyised).