Help: Trojan javaclass virus?

Hello everyone, i'm new to this forum, but i hope you can help me out a bit. I don't know much about virusses and these trojan horses so its pretty scary..I just scanned my pc with avg and it said there were 11 infections. I couldn't get rid of some of them, cause they were in the archive or something. Searched online, but can't find anything which i can clearly understand. Its a Trojan horse Java/ClassLoader virus it says. Anyone has any idea how to get rid of this? Thanks in advance!!!

 

I get these occasionally. You can have 2 files that have multiple infections, I've seen 4 different javaclass infections per file. I have Nod32, so a scan could show I have 9 infections, when I click scan and clean Nod32 deletes 2 files. Those 2 files were infected multiple times. A additional scan reveled no further infections.

 

Syree install NOD32 or Kaspersky, update them and perform a full scan. They could delete them I hope. Or u may browse to their location and delete those files manually.
But before doing that post here where does AVG find them.