Our antivirus software has been renaming all of the MyDoom .zip files rather than deleting them, so I've been ordered to manually remove them via DOS. Basically I'm going to our mail server, going into the folder in which attachments are stored (named "K:\MAILATCH") and then finding and deleting all *.zip files. I was told to do a "dir *.zip". I'm not very well schooled in DOS commands (I know, a sad thing), so this is a bit foreign to me. Mind lending some knowledge on how to do this? What commands do I use?