To get the audio drivers back in Windows 11, use these steps in order:
- Run Windows Update first
- Open Start > Settings > Windows Update.
- Select Check for updates.
- Install any available updates, including audio driver updates.
- Restart the PC.
- Check Device Manager and reinstall or update the driver
- Open Start, type Device Manager, and open it.
- Expand Sound, video and game controllers.
- If the audio device appears, right-click it and select Update driver > Search automatically for drivers.
- Restart the PC after the update.
- If the device is missing, scan for it
- In Device Manager, select View > Show hidden devices.
- Then select Action > Scan for hardware changes.
- If the device appears, enable it if Enable device is available.
- Reinstall the audio driver
- In Device Manager, under Sound, video and game controllers, right-click the audio device and select Uninstall device.
- If prompted, confirm the uninstall.
- Restart the PC.
- Windows should automatically reinstall the audio driver after restart.
- Download the driver from the PC or sound device manufacturer
- Go to the manufacturer’s support website.
- Search for the exact PC model or sound device model.
- Download the latest Windows 11 audio driver.
- Install it using the manufacturer’s instructions.
- Restart the PC.
- If audio stopped working after a recent update
- In Device Manager, right-click the audio device and select Properties.
- Open the Driver tab.
- Select Roll Back Driver if available.
- If Windows says no audio device is installed
- In Windows 11, run the automated audio troubleshooter in the Get Help app: Run the troubleshooter in Get Help
If the driver was removed or corrupted, the fastest recovery path is usually Windows Update, then Device Manager reinstall, then the manufacturer’s Windows 11 audio driver if needed.