Hi, I just swapped my Rpi for a PC64.
My choice was on a DELL 390 which I grafted a ASUS 1030 2gb. I am doing a fresh installation of Batocera 5.22 on a USB key.
The " nvidia-driver=true" line is uncommented.
Botacera run well but I have no sound on my TV.
Default sound option is "AUTO" and 50% volume level.
I try other options named "HDMI0" and "HDMI1" but volume level automaticly goes to 0%.
If one of you have an idea about how to solve it I will be happy to play Burnout 2 with engine and crash sounds 🙂