sadly Avast Driver Update didnt found anything (except a BT adapter driver) but according to the software all drivers are up to date.
The strange thing that both speaker was working with the original windows that came with the laptop. I just had to reinstall it to have proper language for my father (language pack was incomplete when I downloaded it)
Can somebody support me with a working driver?
(I also tried to download the original OS but failed to make a bootable USB with Rufus installer)
Technically when I have downloaded the language pack within Windows, not all the labels were translated (so I thought the OS that came with the system was a bit customized)
Therefore I replaced the existing Win11 with a standard Win11 used the Windows Media Creation tool - after this the left speaker stopped to work
Then I thought I will download from Chuwi side the OS as they are providing it - and tried to make a bootable USB with Rufus (as its a custom windows image I think Windows Media Creation tool doesnt support it)
So all in all I have replaced the Win11 OS that came with the laptop with a fresh one downloaded from Microsoft (same Home edition) and then the left speaker is not working anymore.
Tried many drivers but still can’t make it to work - it’s not a hardware issue as it was working before