On boot-up an AMON screen came up and told me pg2.exe (peerguardian) was quarantined. Time Module Object Name Threat Action User Information 22-2-2008 9:07:07 AMON file C:\Program Files\******\pg2.exe a variant of Win32/PeerGuardian application quarantined - deleted ********** Event occurred on a file modified by the application: C:\WINDOWS\Explorer.EXE. The file was moved to quarantine. You may close this window. I would say a false positive. I'm using 2.7.