While a Roblox experience is open, open its Roblox menu > Settings and turn up Volume. If Roblox is still silent, select the correct Windows 11 output device, then open Settings > System > Sound > Volume mixer and unmute Roblox, raise its app volume, and assign it to the intended speakers or headphones.
Join an experience where sound should be playing. Open the Roblox menu at the upper left, select Settings, find Volume, and move it above zero. Return to the experience and listen for its sound before changing Windows.
Select the speaker icon on the Windows 11 taskbar, then select the arrow beside the volume slider. Choose the speakers or headphones you are actually using and confirm the main Windows volume is not muted. Return to the running Roblox experience and listen again.
3
Unmute Roblox in Volume mixer
Keep Roblox running, then open Start > Settings > System > Sound > Volume mixer. Under Apps, find Roblox, make sure its row is not muted, raise its volume slider, and select the intended Output device. Switch back to Roblox and verify whether sound now plays.
4
Decide whether only Roblox is silent
Play a Windows system sound or audio in another trusted app. If those sounds work, continue with the Roblox-specific service checks. If every app is silent, open the Get Help app, run its Audio troubleshooter, apply only the recommended audio fix, and test the output device again.
5
Restart Windows audio services
If other apps have sound but Roblox remains silent, select Start, type services.msc, and press Enter. Right-click Windows Audio > Restart, then right-click Windows Audio Endpoint Builder > Restart. Reopen Roblox and test the same experience.
6
Update the audio device driver last
Open Start, search for Device Manager, and open it. Expand Sound, video and game controllers, right-click the active audio device, and select Update driver. Restart Windows after the driver step, then open Roblox and verify sound in the same experience.
Video walkthrough
If it does not work
If Roblox does not appear under Apps in Volume mixer, leave an experience running and producing sound, then reopen Volume mixer. Windows lists active app audio sessions rather than every installed app.
If sound returns after choosing a different output, leave Roblox assigned to that device. An HDMI monitor, Bluetooth headset, or disconnected dock can remain selected even when its speakers are not audible.
If Roblox alone remains silent after its Volume control, mixer row, services, and driver are verified, record the affected experience, Roblox installation type, Windows version, output device, and completed checks for Roblox Support.
ⓘ Sources and verification
Checked against official documentation on . Scope: Windows.
Roblox has its own in-experience volume setting, while Windows can independently mute the app or route it to a different output. The checks proceed from those two controls to Windows diagnostics and services.
