WHAE EIGHT PROBLEMS OCCUR WITH PC IN SEMI-IDLE STATE
WHAE EIGHT PROBLEMS OCCUR WITH PC IN SEMI-IDLE STATE
I notice your system is running smoothly most of the time but has been experiencing issues recently. It started generating WHEA errors and even rebooted when idle. The specs are solid: a 5900X GPU, Ryzen 9 5900X with 12 cores, 24 threads, and a 3080 graphics card. Your components look well-chosen for performance.
I tried updating the chipset drivers and checked the BIOS, but nothing changed. The problem seems to appear only when the PC is idle. You mentioned a suggestion to add a +0.1V offset to VDDCR, but your BIOS doesn’t support that setting. Your CPU core voltage is around 1.45V and the NB/SoC around 1.05V.
Given the voltage limits for Zen3 (max ~1.54V), adding even a small offset might push it over. It’s safer to stick with the standard BIOS settings unless you’re certain about the exact values. If you want to explore, you could try adjusting only the CPU voltage slightly lower or consult a more advanced BIOS tweak tool. Otherwise, ensure your system stays within safe operating ranges.