Clock stuck at .39Ghz

[Asa_Kaczynski]

Same experience, linking to my previous reply for visibility. I have tried everything - there is a major issue here, whether it be in power delivery in firmware or elsewhere.

[RESPONDED] 12th gen - excessive CPU throttling on Linux - Can't get above 46c and pegs to 400mhz under load

For those interested, I had and still have the same issue. Updated the BIOS to the alpha version, re-pasted with PTM7950, double checked the pad locations for the VRMs, the whole nine-yards. I received a replacement mainboard after months of troubleshooting and the thing idles around 80C and will still clock-throttle down to 400 MHz even at 60C. Then it will constantly jump to 100C and trigger PROCHOT again. I repeated the same procedures that I did with the original board, at my own expense ag…