How Do I Fix No Audio Output Device Installed in Windows 7?

Step 1: Open Device Manager and expand Sound, video and game controllers (just re-perform the first 2 steps of solution 6). Step 2: Right click the related audio device and choose Update driver to see if your audio system is back to normal.

How do I install an audio device in Windows 7?

Click Start, and then click Control Panel. Click Hardware and Sound in Windows Vista or Sound in Windows 7. Under the Sound tab, click Manage Audio Devices. On the Playback tab, click your headset, and then click the Set Default button.

How do you solve the problem of no audio output device is installed?

How to Fix No Audio Output Device is Installed Issue

1. Update Sound Drivers. As mentioned, the “no audio output device is installed in Windows 10” error happens due to a corrupted or outdated driver. …
2. Fix With Device Manager. …
3. Reboot Your System. …
4. Replace Defective Sound Card. …
5. 15 Comments.