I got a couple of attacks by the Win32 Wigon KE trojan today which NOD 32 quarantined and deleted. There are two instances showing up in the quarantine list of NOD 32 (version 3.0.650.0) When I reboot my computer and run CCleaner, the files marked for deletion always show up again. Why is that? I have now installed ThreatFire (free version) to run along NOD 32 to hopefully give me some extra protection. Since the trojan is quarantined, am I worrying needlessly? What if some day I uninstall NOD32--then what would happen to things in quarantine? It seems to be quite complicated to eradicate a trojan. I'm not sure what to do, I've never had a trojan in 12 years on the Internet. Thanks.