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Can't adjust fan speeds on an Asus g750JS?

BattleCatalyst
Level 7
Hey all, QQ.

Why can't i seem to be able to control my GPU fan speeds on my Asus G750JS? I have the 870m.

I've been looking over the last day of programs that will monitor my settings (GPU-Z, HW Monitor) and they are good but I want to control fan speed.

A lot of other forums suggested MSI afterburner, so i installed the new version 4.1 and I can't even select fan speed.
I want to make a curved speed while gaming. There is a fan option but it seems greyed out.

Lastly, I came across Asus GPU tweak, HOWEVER, that only gives me one setting: Run fan at full speed.

Any options would be appreciated. Laptop has Optimus so i dont know if that is what is causing this.
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4 REPLIES 4

beatc
Level 7
Use this NBFC Get the latest one, install it and choose the lenovo profile. You can set both gpu and cpu fans manually.

BattleCatalyst
Level 7
Thanks, ill try that.

BattleCatalyst
Level 7
Any particular Lenovo profile? There seems to be about 10 of them.

Homie22
Level 7
None of them work for me and I have a G750JZ