Hey noknojon. Yes the files were flagged as infected. They were .ZIP files that contained MS Office files as well as something that MWB flagged. They were identified and quarantined 2 days ago. They show in the MWB log as being quarantined. Sometime yesterday another user (using the same WIndows logon) uninstalled MWB for reasons unknown. Best I can tell, she thought it was a fake.security virus and removed it. I need to recover them if at all possible and retrieve the MS office docs from the .ZIP's. I have an unused PC (thats not critical) we can move them to so I can uunzip, retrieve the docs, and scan again to make sure they are clean before I move them back to the main system. I'm also wondering how this happened. Is it possible for a virus to get included with a ZIP (using WINZIP version 12) when we zip'ed the documents? There were a total of 2279 objects identified by MWB during the scan. Much of it was ad-ware, but it also had many rouges, fakes, security fakes, etc. Once we rebooted the PC after removal, the system was very slow. It's still very sluggish taking a long time to reboot and open applications. It had slowed down before the scan / removal but it is worse now. Thanks for getting back to me so quickly.