AnsweredAssumed Answered

Ryzen 9 3900x stuck at 3.8ghz and 1.1V

Question asked by coreymlh on Jul 13, 2019
Latest reply on Nov 16, 2019 by healbunny

The CPU keeps running at 3.8Ghz without any boost, even I manually overclock it to 4.3Ghz in bios, it is still staying at 3.8Ghz after getting into windows. The frequency does not even get 0.1 high or low, just steadily keep on 3.8Ghz which is the lowest frequency for this cpu. The situation only happened when I flashed my bios from version 1.0 to 1.2. I can only use ryzen master to try to overclock it but after reboot all gone. I can overclock my RAM without any issue. just the CPU does not boost at all.


My mother board: MSI X570 Godlike

GPU: Zotac RTX 2080ti AMP Extreme Core

RAM: 2*8G Adata D80 3600Mhz

SSD: Samsung 970 evo plus

Power: Seasonic 850 W focus plus

Cooler: Corsair H100i Platinum

Case: Corsair 680X