well guys and gals (if any) i turned the rig of this morning at 4am after a days test.

I had NO ERRORS.

Using claymore or nicehash.

I did have a gpu5 problem in the morning. This is what i found. When the software fired up, all other gpus fans where 80% but gpu5 was 0% and took a few rolls of code to get to 27%. This would after a while give the GPU hang error.

 so I rebooted, moved the pci connected to a new slot and then loaded trixx. see all 5 cards are at 80% but gpu5 at auto. Changed to fixed, 80% and then tested claymore and 2 hours no errors. stopped, loaded nicehash and it ran for 9 hours without a error ( about from the stop every so for DAG. SO i think i may have a stable rig. Just going to check the flash on gpu5 as must be somehow not got the 80% fan speed on boot. I was doing 181mh/s and 980watts at wall. Would of course like to drop 80 or so. but that can be done after i sort of covered the old dustbin cupboard to a few shelves for rigs.