If updates are found, click and look under Driver updates for any audio or sound-related files.
If you are experiencing no sound, distorted audio, or "No Audio Output Device is installed" errors, you likely need to download or update your sound driver for Windows 10 64-bit. Drivers act as the bridge between your hardware and the operating system, and having the correct 64-bit version is essential for system stability. 1. Automatic Update via Windows Update (Recommended)
If Windows Update doesn't find the driver, you can force a search through the Device Manager. Right-click the button and select Device Manager . Expand the Sound, video and game controllers section.
Right-click your audio device (e.g., "Realtek High Definition Audio") and select . Choose Search automatically for drivers . 3. Manual Download from Manufacturer Websites
For specialized hardware or the latest features, download the 64-bit driver directly from your PC manufacturer's support page. Update Audio drivers in Windows - Microsoft Support
Select the driver and click , then Restart your PC. 2. Update via Device Manager
This is the safest method, as Microsoft verifies these drivers for compatibility with your specific version of Windows 10. Open . Click Check for updates .