Hi there! I got a Thinkpad T14s G4 21F9 with a Ryzen 7 7840U and a 780M. I already asked around on Reddit but nobody was of help unfortunately.

I am seeing extremely poor iGPU performance in games and graphics heavy applications. HWINFO reports a constant power throttle of 100%

Thermals are always under 95° celsius and I don’t even think fans are running full speed. There is no thermal throttling or anything else. iGPU clocks are being throttled severely (On average around 1.3 gigahertz while gaming). Lenovo denies service because I am not the original owner of the...

Reading on Reddit, it apoears other people have had success with using a 3200G on the same motherboard.
You should try the 3100 on a spare motherboard and see if it is functional.

BIOS is SVP locked
Motherboard NM-F221 REV 1.0
Nuvoton NPCX997KAABX
Is there a more budgety programmer that works well, and would I have to desolder the EC?
Any help is greatly appreciated, thanks!