Windows 10: Cant turn off cpu EIST

Hi, i need help, im trying to disable CPU EIST, ive disabled it in the bios, but windows still use it. High performance power plan doesnt work, the cpu still throttle. My cpu temp is fine 50 degree celcius max.The only way for me to play without stuttering is to disable : Processor idle disable hidden power plan. But my cpu is using too much wattage, is there any way to disable cpu EIST from the registry ? Thnx

:)

 

Difference C1E and EIST?

C1E is slightly better at idle.

EIST has more steps though, so say if you are watching a 2 hour movie on both and the process is taking 25% cpu, C1E will have the VID and MHz at max and EIST will have it closer to the required amount. So in that respect you could say EIST is far superior.

 

Q6600 crashing in 3dm06 on cpu test.

Yeah, his board does not have a listing for EIST. His BIOS options are a little confusing, but its all there.

*Toast :toast:

 

Disabling CPU EIST impact ??

RealTemp reads the EIST bit from within your CPU and your screen shot shows that EIST is still enabled. As I said before, sometimes the bios can be misleading. You think you've turned it off in the bios but some other feature like turbo boost might need EIST on so if you have turbo enabled, that automatically turns EIST on and your bios ignores that you have EIST turned off in a different part of the bios.

With those settings and C1E enabled, as soon as you go back to idle your multiplier will be jumping up and down, regardless of what CPU-Z is telling you.