Sapphire Trixx reverting to default voltage after waking from S3 with HD 7950.

Ieat

Senior member
Jan 18, 2012
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Anyone else experience this? The overclock settings stay but the voltage returns to stock settings. Its a pain since it limits my OC and if I forget to reapply the voltage before gaming I get a driver crash. The correct voltage is applied after a cold boot or restart. Its just coming out of S3 that it reverts to the default voltage. I have the Sapphire 7950 with the reference 7970 pcb/cooler on it.
 

lopri

Elite Member
Jul 27, 2002
13,310
687
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That happened with many video cards I used in the past. I believe they are supposed to work that way unless designed otherwise.
 

Ieat

Senior member
Jan 18, 2012
260
0
76
Are you sure? I've never experienced this issue in the past when using Afterburner on other cards.