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Author Topic: Amd blockchain drivers aug23 hashrate drop every 30secs for 1 sec  (Read 368 times)
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August 27, 2017, 03:23:24 PM


I have some problem and i cant figure it out.
I have 4 rigs. 2 rigs running win10 rx570 4gb and 2 running win7 rx570 4gb.

On 2 rigs with win10 i installed new beta drivers and everything works fine.
On 3rd rig i installed win10, new beta drivers from amd site and i get mclock and cclock drop to 300mhz every lets say 30-40 secs. It only drops for 1-2 secs then gets back to normal. It is happening on all 4 cards at same time. Same thing happens with aug11 and aug23 drivers.

On first 2 rigs i dont get that problem, also rig worked fine on win7 older amd drivers.

The only thing different is that i have 4gb of ram on 3rd rig and rest are 8gb. Could that be the problem?
Ive tried to lower mclock and cclock same thing.

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