Vlk
8
Anyway, look if there is not a copy of one (or more) of the following files in your \windows\system32 folder:
aswCmnOS.dll
aswCmnB.dll
aswCmnS.dll
If so, DELETE them. Those files should be in the avast folder, not in the Windows folder (where some keygens are known to put them… :()
Thanks
Vlk