Hi, I built my new PC and everything is working great except the fact it keeps randomly shutting down to WHEA UNCORRECTABLE ERROR. I think I may have found the problem? My PC is not recognizing a PCI Device and a SM Bus Controller. I have done everything to try to find the correct driver for them but none have worked. I am not a 100% this is the cause of the issue. My motherboard is an Asus ROG Maximus XI Hero. Thanks again!