| BF speed oscillate
Do you have idea where is the problem?
BF speed is going up and down.
Fresh windows 7 64bit installation
12.1a preview driver
4x HD 5870
They run on different Mhz.
2 of them with watter cooling on 1030 Mhz
other cca 950 Mhz
cards are stable on these Mhz
temperature around 40C - watter cooled, 90C - air
allready try downagrade the speed of cards, reinstall driver... |