To remove all infected files, I have downloaded (free trial period of`15 days) Norton AntiVirus 2003. Great application. It removed almost all viruses, but one: Backdoor.Netdevil. It is hiden in a shellapi.exe file and caused the Windows Socket error I mentioned before. What can I do to repair the file? (repair, quarantine and deletion didn't work). I don't have the original Windows 98 Plus cd-rom any more (probably lost after the move). Please help.