Hi everyone! It's really great that I've found your website.
I have Lenovo V580c and I want to unlock sys fan speed limit in BIOS.
Every hardware utilities show that the fan works on 100%, but it very quiet. When I run benchmarks fan still be quiet and temperature of GPU increased, then GPU automatically slows down frequency to protect system.
Model: Lenovo V580c - 20160
Screenshots of my BIOS
Current BIOS Link
Alone I can not handle this problem, I need your help.

I have Lenovo V580c and I want to unlock sys fan speed limit in BIOS.
Every hardware utilities show that the fan works on 100%, but it very quiet. When I run benchmarks fan still be quiet and temperature of GPU increased, then GPU automatically slows down frequency to protect system.
Model: Lenovo V580c - 20160
Screenshots of my BIOS
Current BIOS Link
Alone I can not handle this problem, I need your help.