If it is quarantined, it won't affect your system. I still suggest you try another free AV like avast or buy one that will remove it just to make sure someone does not have access to your personal files.
A system I have been working with that has AVG Anti Virus installed showed this Trojan as Quarantined. Perhaps this might help you?
Yes,even though the virus is quarantined, the virus isn't removed or blocked from your computer. Quarantine is justthe list that shows what you would like to do with the viruses.
reinstall windows
Try downloading and installing NOD32 (www.nod32.com) and perform a full system scan with NOD32 scanner (if the Trojan is already resident in memory, you might need to start Windows in Safe mode first).
If you have erased the hard disk then the Trojan is gone.
A Trojan virus you might want to look into how to remove a Trojan in wiki for more info
The Windows Trojan horse "ProRat" is capable of stealing passwords, keylogging, opening and closing the CD tray, taking screenshots, moving the mouse cursor and more. You can learn more about this Trojan at the Wikipedia.
W32/AutoIt Trojan and its variants VirusW32/Delf Downloader Trojan and its variants VirusW32/OnLineGames Password Stealer Trojan and its variants VirusW32/Agent Dropper Trojan and its variants W32/Agent.ENU.Dropper is a Trojan. The Trojan will infect Windows systems. VirusW32/Peacomm Trojan and its variants
There is no legitimate file by that name. Possible trojan.
i think repair, if it shows it as an option, and delete your cookies and history would help It looks like the Trojan took out your internet connection. You can use dial-a-fix to fix the settings.
The Greeks had already sacked the city and everyone surrendered.
When The Odyssey begins Odyseeus has already defeated the Trojans (including the plan of the Trojan horse) and is on his way home to Ithaca to regain his kingdom.