asus GPU tweak wont let me adjust fan. can anyone help?

seinfeld

Distinguished
Jan 31, 2007
103
0
18,680
Hey guys I have asus GPU tweak. now I can set voltages, clock speeds easily. so I know it works. however I can't do any manual fan control in it. I can change the slider. but when I click apply it just defaults back to 39%
has anyone else had the same isssue?
 

ZeroFox19

Reputable
May 19, 2014
15
0
4,510
I am having the same trouble with my HD Radion 7870, I like to run the fans slightly faster to attempt to keep it as cool as possible but it is doing as you described....