Quote from: Victorio on November 18, 2017, 10:00:27 AM

Quote from: hiramofTyre on November 18, 2017, 08:30:11 AM

RAVE 500w aps-rv500-p01 . Input 200-240vac 4a 47-53HZ

Your PSU is a consumer grade AeroCool with 80 Plus efficiency and narrow input voltage range. Never liked AeroCool.
Provide us details about your GPU type, count and connection scheme - type of risers, power cables configuration, PCI-E cables connection to GPUs.
A simple power outage, when voltage drops from ~230V to 0V in fractions of second should not fry your PSU, while an overvoltage/undervoltage might burn some details and the PSU starts failing under load.
First check all ports for molten contacts. Then visually inspect your risers. If everything looks normally, put back the parts, take a voltmeter and check +12V in idle and under load with 15 min intervals.

I'm using a palit gtx1070 jetstream. Motherboard is biostar tb250-btc pro.
I tried to direct the gpu on the motherboard without using a riser.

I uninstalled then installed the driver and here is the thing it would run smoothly both at default and at oc settings. But the problem is when I shut it down or there is a power outage because when I turn it on again, the miner would crash after one hour and I had to do the same thing over again.