Hello,
Could you please help me? I think I have common in last few day problem with viruses. Avast informs that
Infected file is C:\Windows\Installer{ba807076-9f20-119f-178d-ed2211f1031b}\U\ as Win:32Malware-gen / Win32:Trojan-gen and is blocking harmful websites. I was trying everything and nothing helped.
I wanted to attach report from ComboFix.text but the file with data was not found. Could you please help me to solve this problem?
I will be very grateful.
Thank you.
Gosia
follow this guide and attach (not copy and paste) logs from Malwarebytes / OTL / aswMBR
http://forum.avast.com/index.php?topic=53253.0
Thank you very much for help 
It looks like Avast removed all infected files:)
Hello,
I was thinking that I got rid of the problem but I have scanned the computer today and I have found 000001.@ version. I am not receiving any alerts from system anymore.
What should I do in this case?
I will be grateful for any suggestions and help.
thank you