Acer A715-51G E cores are not working in Idle conditon

Sanyam2076

Hello everyone,

 

I purchased Acer aspire 7 A715-51G in 2022 with the intel core i5 -1240P (4 P cores, 8 E cores) and nvidia geforce gtx 1650 with 8gb ram. i recently noticed in HW Monitor that even when my laptop is idle or i am browsing chrome, only my performance cores are functional and the usage of efficiency cores is 0.

But my P cores should only be used when a high performance task is performed and E cores should be responsible for background tasks. Even when the laptop is idle and no  applications are open in windows, only E cores need to be used. But in my case, P cores are being used even in idle condition resulting in more battery usage and less battery life. 

 

what should i do to rectify this situation?

 

Commodore_1995#

https://community.acer.com/en/discussion/comment/1218872#Comment_1218872

This type of management is also controlled by the bios. It would be interesting to update the bios to the latest version.