Audio
Reinstall Realtek Audio Driver on Windows Safely
Clean reinstall steps for Realtek audio driver when sound disappears or fails randomly.
If your Realtek audio stops working after update:
- Open Device Manager > Sound, video and game controllers.
- Right-click Realtek(R) Audio > Uninstall device.
- Check Delete the driver software if available.
- Restart your PC.
- Install latest Realtek driver from your laptop/motherboard support page.
- Restart again and test speaker + headphone output.
Avoid using unknown driver-pack websites; use official manufacturer sources.