This is my first PC build everything was straight forward and working using EWBF nicehash pool until I tried using 2 GPUs. Using 1 works just fine hashing zCash at 283 Sol/s with Nvidia card I want to get it up to a 6 GPU mining rig but knew I would encounter issues so i’m just starting off with 2 cards.
The second GPU in the device manager settings I get a code 12 Not enough resources
Specs for the build are…
Motherboard: ASRock H81 Pro BTC ATX Motherboard ‑ LGA1150 Socket
Processor: Intel Celeron G1840 Processor - BX80646G1840
GPU: 2 x MSI GTX 1060 AERO ITX 3G OC Graphic Cards GTX 1060 AERO ITX 3G OC
PSU: EVGA SuperNOVA 1000 G3, 80 Plus Gold 1000W, Fully Modular
RAM: PNY - 8GB PC3-12800 DDR3 DIMM Desktop Memory - Green
OS: Windows 10 64 bit (un-activated)
I have tried many things including re installing gpu drivers, adding gpus one by one, you name it but still getting code 12 when both are plugged in (for one GPU in pcie slot 2). It’s work mentioning I am using PCIe riser cables ver 007. Also, both GPUs are fully functional as i’ve tested them both out and at one point they were both running but ended up getting a code 12 after about an hour or so after mining.
Any thoughts or advice would be appreciated