thanks DAVID r.
i will check this pest patrol backdoor agent.
well i have pest patrol in my computer, but i think only removes pests when i run the program, sometimes im surfing on the internet and pest patrol alerts me if there is a pest in a file.
but after avg detects that trojan “backdoor.agent.ba”, no more programs run, it blocks acess to all programs, so now i couldn’t run pestpatrol, or antivirus
:frowning:

regards
silvio