I'm having a bit trouble with phoenixminer and my miningexpert B250 motherboard... it finds all my 6 gpus and starts filling up the DAG, however sometimes it fails to do so with a few of the gpus, which resulting in the computer crash with bluescreen then reboots.
this repeats often many times after consecutive retries after reboots, and sometimes it works after a poweroff...
any clue to what causes this ?
Beside the PSU, check also your x1 headers from risers in MB, cause i have had almost same probs, i have absolutely overkill PSU power and even show all green pcie slots on POST, but on load two of 15 x1 headers in MB was completely shutdown (it has LED on it so i can see, two leds turn red instead blue), replaced in my case and good to go, and check cables, risers and connection between of course
