Quote from: Musent on March 23, 2014, 04:25:25 PM

Quote from: tavirosu on March 23, 2014, 04:17:12 PM

Quote from: Musent on March 23, 2014, 04:11:08 PM

Any idea why my 3rd GPU is getting such low hash rate?

I'm using these settings:

Code:

timeout /t 30
vertminer -o website -u user -p password -I 13 --vectors 1 -w 256
--lookup-gap 2 --thread-concurrency 8193 --shaders 0 --gpu-engine 1030 --gpu-fan 30-80 --gpu-memclock 1500 --gpu-
memdiff 0 --gpu-powertune 20 --temp-cutoff 90 --temp-overheat 85 --temp-target 75 --expiry 120 --gpu-dyninterval 7
--gpu-platform 0 --gpu-threads 2 --log 5 --scan-time 15 --temp-hysteresis 3 --shares 0

Driver crashed? Mine does it sometimes, pop-up that AMD Catalyst crashed and just one card that won't hash. Restarted windows, it works.

I changed the thread-concurrency but it still was running at 10kh/s so I restarted windows and it started running at max kh/s again. Thanks for the help guys!

Yes usually driver crash, restart system. if not the thread concurrency is too high.. lower to half then try and increase remember to increase in increments of 2048 Sorry just noticed you sorted it..