Realtek Audio Device Code 45

Discussion created by envy-x360 on Jan 23, 2019
Latest reply on Feb 20, 2019 by envy-x360

Hi, I recently noticed that my audio is muted and will not work. Any ways the internet suggests have not worked yet. When I try to update the driver it says success but it has not updated the version. I need help with this. Thanks!


AMD Graphics Card:

AMD Radeon(TM) Vega 8 Graphics

Desktop or Laptop System:

HP ENVY x360 Convertible 15-cp0013nr (Laptop)

Operating System:

Microsoft Windows 10 Home

Driver Version Installed:

Display Devices:

AMD Radeon(TM) Vega 8 Graphics, AMD Radeon Graphics Processor (0x15DD), 1920 x 1080 @60Hz

Motherboard + Bios Revision:

AMI F.32, 12/10/18


AMD Ryzen 5 2500U with Radeon Vega Mobile Gfx





Link to other related problem: AMD High Definition Audio Controller Code 52