Trojan gen.2 and shortcuts in my comp

Helo, apprently my comp is infected my Virus, Norton detected it as Trojan Gen.2 and Trojan ADH.2.

 

The real damages cause by this virus are:

Everytime external FlashDrive plugged in,all the folders inside that FD become a shortcut.

When i hover the folder it shows ( c:\\windows\\system32).

When i open that shortcut, it opens a new window displaying stuff inside the folder, its a bit annoying really.

Every FD that plugged in my comp, a new folder named "RECYCLER" is created with some .exe files inside. I believe it is the virus.

 

The problem:

When i full scan with Norton, it quarantined those virues. The files inside "RECYCLER" folder is emptied. and the folder in external FD remains a shortcut.

When i want to open a shortcut, an error occured said that "x:\\Recycler\xxxx is not exist"

So, i have to Un-quarantine the virus so i can open that folder shortcut.

 

How to fix this problem? Any help would be appreciated. Thank you.