CentOS 8 Headphone has no sound when plugged into 3.5mm headphone jack
CentOS 8 Headphone has no sound when plugged into 3.5mm headphone jack
I have a MSI Creator 17 laptop with both CentOS 8 and Windows 10. It used to work ok but yesterday I found my headphone stopped working with no sound. I tried plug in the headphone into my android phone and it works ok, I also tried using windows 10 and it also works ok. So it looks like a bug with CentOS 8. The internal speaker works ok. After I plug in my headphone into the 3.5mm headphone jack, both internal speaker and headphone has no sound. I also tried my bluetooth headphone and it works ok, so only the 3.5mm headphone jack isn't working.