MSI B450 GAMING PLUS MAX

Tried Realtek HD Universal Driver from Realtek, still have no audio.
Google everything about this, most the answer ive got its because window 10 1909 got issues.
Used Realtek High Definition Audio Driver when im using RS2 windows 10 version, works great but volume so low..

Now, ive got no idea how to fix it.

Can you help me sir?