I have a HD5770 facing the same issue as the rest of you. The Ati driver ignores the bios fan settings.
Are there any workarounds yet, besides 3d party programs?
I just bought a "GIGABYTE HD5770 GV-R577UD-1GD" which I need to flash using a quiter firmware since the default fan settings are to loud
So I boot into clean dos 7.1 using USB and I get the following errors when trying to flash it:
'atiflash -i' gives: Adapter not found
'atiflash -p 0...