Quote from: BogdanCo on February 11, 2017, 06:53:12 PM

Quote from: momo101 on February 11, 2017, 06:50:22 PM

Already tried several.

Even tried running only 4 cards and then switching paces on motherboard and switching resizes.
In every situation always one card (usually GPU 2) will get hanged in OpenCL call and miner will get stuck.

So basically form hardware point of view checked every possible scenario to triple check every component.
I'm not sure if software troubleshoot will help... Huh

Use DDU uninstaller and then install drivers again on clean system.

Done that also.

As stated in initial post, tried with windows reinstall few times (since it only takes 20 min or so) and played with different driver versions.

I always get consistent scenario.
Claymore works for few shears and then WATCHDOG: GPU (x) hangs in OpenCL call.