M4000M TDP Issues - 18r1

[lime]

Hello once again,

 

After much deliberation I have installed an M4000m, originally out of a HP Zbook, in my 18r1.

 

Nvcleaninstall got drivers working and the GPU was detected in the bios. But the GPU clock is stuck at 405mhz and the reported power draw caps out at 30w.

 

Could this be rectified by using a dell m4000m bios?

 

Thanks in advance.