I ran scans with AVG free over about 2 weeks. Once again my computer seems to be infected. I took my pc to a computer store who didnt reformat, but remove ad-aware and viruses. So, now i have 33 files in my avg virus vault. Every virus is almost exactly the same. About 32/33 are 696KB, and are random names, which all end in .dll . so random names are like sojbno.dll, uiwvbd.dll . Again, 32/33 are: Trojan Horse Generic2.IKG, also trojan Horse PSW.Generic2.RFG . They are all backup copies. Every virus file is placed in different folders. My question is how to find the main virus file creating all these little viruses, and can i delete them because they are .dll.