[GH-ISSUE #1822] Slide volume control to 0(it mutes) , Slide to any value more than 0 , it remains muted until you unmute using monitor buttons #1004

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opened 2026-05-05 07:01:21 -06:00 by gitea-mirror · 1 comment

gitea-mirror commented

2026-05-05 07:01:21 -06:00

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Originally created by @Mohamed-Muzamil-Personal on GitHub (Dec 5, 2025).
Original GitHub issue: https://github.com/MonitorControl/MonitorControl/issues/1822

Before opening the issue, have you...?

Searched for existing issues
Looked through the wiki
Updated MonitorControl to the latest version (if applicable)

Describe the bug

When the volume slider is dragged all the way down to 0, the audio correctly mutes. However, after this point, increasing the volume again does not unmute the sound, and the output remains muted even though the slider is moved back up.

I have m4 macbook air with latest OS, Have latest version of Monitor control , connected to monitor via Type c to DP cable. I have Lg 27up650 4k Monitor.

Steps to reproduce

Step 1: Slide volume all the way to left - 0 , Muted icon appears on monitor,
Step 2: Slide volume to the right , to increase volume, speaker remains muted until you un mute with monitor buttons.

Expected behavior

After making the volume 0 , if we increase the volume it should start increasing. It should not remain in muted state. Volume slider percentage is increasing but it remains in mute.

Anything else?

No response

Environment Information (please complete the following information)

- macOS version:Tahoe 26.1
- Mac model: m4 macbook air
- MonitorControl version:4.3.3 build 7123
- Monitor(s):Lg ultra fine 27up650 4k
- Apple Silicon/M1 (yes or no): yes

Originally created by @Mohamed-Muzamil-Personal on GitHub (Dec 5, 2025). Original GitHub issue: https://github.com/MonitorControl/MonitorControl/issues/1822 ### Before opening the issue, have you...? - [x] Searched for existing issues - [x] Looked through [the wiki](https://github.com/MonitorControl/MonitorControl/wiki) - [x] Updated MonitorControl to the latest version (if applicable) ### Describe the bug When the volume slider is dragged all the way down to 0, the audio correctly mutes. However, after this point, increasing the volume again does not unmute the sound, and the output remains muted even though the slider is moved back up. I have m4 macbook air with latest OS, Have latest version of Monitor control , connected to monitor via Type c to DP cable. I have Lg 27up650 4k Monitor. ### Steps to reproduce <img width="263" height="124" alt="Image" src="https://github.com/user-attachments/assets/edd82dcc-1449-492c-9ccb-4707b5f81e10" /> Step 1: Slide volume all the way to left - 0 , Muted icon appears on monitor, Step 2: Slide volume to the right , to increase volume, speaker remains muted until you un mute with monitor buttons. <img width="400" height="112" alt="Image" src="https://github.com/user-attachments/assets/a612dcf4-7863-4375-a5d4-dd755abdfd7e" /> ### Expected behavior After making the volume 0 , if we increase the volume it should start increasing. It should not remain in muted state. Volume slider percentage is increasing but it remains in mute. ### Anything else? _No response_ ### Environment Information (please complete the following information) ```markdown - macOS version:Tahoe 26.1 - Mac model: m4 macbook air - MonitorControl version:4.3.3 build 7123 - Monitor(s):Lg ultra fine 27up650 4k - Apple Silicon/M1 (yes or no): yes ```

gitea-mirror closed this issue

2026-05-05 07:01:24 -06:00

gitea-mirror commented

2026-05-05 07:01:26 -06:00

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@waydabber commented on GitHub (Dec 5, 2025):

Hi there,

this is a monitor specific issue.

I recommend looking at this: https://github.com/waydabber/BetterDisplay/issues/1248

@waydabber commented on GitHub (Dec 5, 2025): Hi there, this is a monitor specific issue. I recommend looking at this: https://github.com/waydabber/BetterDisplay/issues/1248