Go to Start > Settings > System > Sound, scroll down and select More sound settings. Or press Windows logo key + R, type mmsys.cpl, and select OK. The classic Sound window opens with Playback, Recording, Sounds and Communications tabs.
Applies to: Windows 11. Checked against Microsoft Support on September 29, 2026.
Open it from Settings
- Select Start > Settings > System > Sound.
- Scroll to Advanced and select More sound settings.
Open it with Run
- Press Windows logo key + R.
- Type
mmsys.cpland select OK.
What you can do there
- Playback: pick your speakers or headphones and select Set Default.
- Recording: pick your microphone, and open Properties for its level and listen options.
- Sounds: change or turn off the sounds Windows plays.
- Communications: choose whether Windows lowers other sounds during calls.
Select a device and then Properties for more options, such as Levels and Enhancements.
Frequently asked questions
Do I still need the Sound Control Panel?
Most things are in Settings now, but some options, such as Listen to this device for a microphone, are only here.
Why don’t my speakers play sound?
See how to turn on computer speakers in Windows 11. For Windows 10, see how to set the default audio device.
From the Sound Control Panel you can also turn on Loudness Equalization to even out loud and quiet sounds.
If Bluetooth headphones switch to low-quality sound when an app uses the mic, see how to disable hands-free audio in Windows 11.
Microsoft’s reference is Fix sound or audio problems in Windows. More help is on our Windows Help & Guides page.
Matt Jacobs has been working as an IT consultant for small businesses since receiving his Master’s degree in 2003. While he still does some consulting work, his primary focus now is on creating technology support content for SupportYourTech.com.
His work can be found on many websites and focuses on topics such as Microsoft Office, Apple devices, Android devices, Photoshop, and more.