After Re-Installing Windows 11 Pro, no sound from speakers

Hello, after reinstalling windows 11 pro, and updated the whole system, I found out thatno sound comes out from my Chuwi Core Book Air Plus! I went to www.chuwi.com, I put serial number and I could download the drivers, but still no sound comes out from the speakers! Any solution ? Thanks in advance for any help.

You can download Snappy Driver.

Or

You should contact Chuwi support: service@chuwi.com