(dell) Realtek High Definition Audio Driver 6.0.9155.1, A13 (Windows 11, 10 x64)

Installing the Dell Realtek High Definition Audio Driver 6.0.9155.1, A13 (Windows 11/10 x64)

1. Download the Realtek High Definition Audio Driver 6.0.9155.1, A13 package.
2. Close all running applications.
3. Double-click the downloaded .exe file.
4. If prompted by User Account Control (UAC), click Yes.
5. Follow the on-screen instructions and accept the license agreement.
6. Click Install and wait for the driver files to be copied.
7. Restart your computer when prompted.
8. After rebooting, Windows should detect and initialize the Realtek audio device automatically.
9. Verify installation by opening Device Manager → Sound, video and game controllers and confirming the Realtek High Definition Audio device appears without warning icons.
10. Test your speakers or headphones to confirm audio is working correctly.