this is my new configuration:
-MSI B450 Tomahawk
-Ryzen 5 2600
-G.Skill Tridentz D4 3200 C16 (2x8GO)16 Go
-R9 390x 8GO
Os: Windows 10x64 1809
I installed all driver from msi website but till now i haven't the sound from the audio jack..
I updated the bios to the V13.
I'm connected via DVI.
Please help me guys , i have no idea why i don't have sound..
Emile from France
Try the windows troubleshooting tool, it has an option to determine your audio devices and problems with it.
Its in the control panel > updates and security > troubleshooting.
You'll eventually see if your onboard audio is active and has drivers installed.