sound distortion in Windows 8.1 in Lenovo Ideapad Gamin 3-15ARH05

[Sergiaws]

that's the situation, the sound is distorted, specially while charging the battery. I tried to update drivers and the system but no result.

[Jaguarek62]

this seems like hw issue

[Sergiaws]

I discovered something interesting! Surprisingly bluetooth is working fine, so in my case conecting the headphones using bluetooth solved the issue.

[Cixert]

On 9/19/2022 at 1:05 PM, Sergiaws said:

that's the situation, the sound is distorted, specially while charging the battery. I tried to update drivers and the system but no result.

Downgrade drivers.

High resource consumption

[Sergiaws]

I'm not sure that downgrading the drivers will solve the issue, cause that issue was pressent even when I installed the system and started it for the first time. Somewhere I read that Windows 8.1 uses a lot of battery when the graphic driver is not pressent, but is difficult to find/mod one since some of the drivers are for Win7 and some for Win10. In both cases the setup tell that the driver is not applicable/incompatible. The processor is an Amd Rizen 7 and the Graphic Card is a NVIDIA GTX 1650 TI, but I lived in Windows Vista on my older computer without proper graphic drivers (Intel HD 4000), and I could use the system without any important issue.