Ask Legion 5 15IMH05 NM-C911 disable dGPU in Bios

[rewx5]

Hi,

I have a Lenovo Legion 5 15IMH05 NM-C911 with i7-10750h and GTX1660Ti graphics.

One of the mosfets for the 1660Ti GPU was shorted, so I have desoldered the Mosfets for the GPU and VRAM.

Laptop boots to windows, but fans are on high speed, and shuts off shortly after.

Could you please disable the 1660Ti in BIOS for me, so I can keep using the laptop with Intel graphics?

Thank You!

 

[ThienBui]

can not disable from bios

 

[rewx5]

can not disable from bios

How is it possible then? Thank you!

 

[ThienBui]

How is it possible then? Thank you!

current i no have guide disable form model this

 

[rewx5]

current i no have guide disable form model this

Okay. I was only guessing that the shutdown + fast fanspin is because i desoldered the mosfets for the gpu, i might not be right. Any thoughts on this issue?

 

[rewx5]

Okay. I was only guessing that the shutdown + fast fanspin is because i desoldered the mosfets for the gpu, i might not be right. Any thoughts on this issue?

Or is it possible to disable thermal protection? I believe thats ehy its shutting down. CPU and GPU temps are ok!!!