Nortan's came up with the following: Scan type: Realtime Protection Scan Event: Virus Found! Virus name: Trojan Horse File: C:\WINDOWS\system32\winjvd32.dll Location: C:\WINDOWS\system32 Computer: JK User: Johnny Kay Action taken: Clean failed : Quarantine failed : Access denied Date found: Wed Aug 02 15:22:02 2006 I'm concerned because I can't quarantine the virus. How can I fix this before it gets out of hand? Right not I am using Norton's Corperate Ed., ZoneAlarm free version, ewido trial, and Spybot Search + Destroy to try and keep my system clean. Is there anything else I should do to prevent future attacks (like this one)? My HJT.txt is attached. Many thanks in advance.