I have the same problem. I've been troubleshooting for a week, and at first I thought it was my cpu. But the problem still exists after I upgraded motherboard+cpu, and temperatures are good and it's stable otherwise. I really thought it was some hardware problem causing this for me at first. Glad I found this thread, and I really hope they're looking in to it asap. It really is extremely annoying. specs: MB: Asus z390-a CPU: I7 9700k @ 4.2ghz GPU: Nvidia GTX 1070 RAM: 16gb corsair ddr4 CPU Cooling: Noctua NH-D15 SSD: Samsung EVO 860