Original Title: every download corrupt even microsoft files
I've just about given up on trying to find an answer to this ERROR!
every time I try to download files from anywhere including Microsoft/windows 7 f all I keep getting is "the signature of this file is corrupt or invalid"
this is even happening to Microsoft files.
I have looked at everything advised on Microsoft to try to solve this but nothing seems to work.
example today I tried to down loads a file to see if my computer would run windows 8 from Microsoft website and I got the same thing, I have done a full virus scan with M.S.E nothing!
I am running windows 7 home premium 64-bit OS
Apologies if I have put this in the wrong area