Hello,This morning I upgraded to latest 3301 BIOS on my PRIME x299-Deluxe board. Did the method with the USB stick, wiped BIOS settings, etc - and then started to notice system instability. My graphics (RTX 3080) were flickering (the screen would bla...

Hi folks. I bought an Prime X299-Deluxe and a Core i9-7900X - I've had them for months now but keep having a random issue. Sometimes, after rebooting, one of my cores will be maxed at 100% constantly, and checking DPC interrupts shows ACPI.SYS is the...