Hello everyone, Since a couple of weeks I have been getting notices first from google chrome that my computer is infected with the sirefef trojan. I used several virusscanners (malwarebytes, avg, mcafee) and programs to get rid of this bugger, but all with no effect. Used several manual removal tips as well. Still my AVG keeps giving me the message that there are virusses active, especially the win64/patched.a in win32/services.exe is unremovable. I have tried with a AVG rescue CD, booting from that CD and scanning. It has given me this result: I still cannot delete this virus. Can anyone help me please? Thanks in advance.