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Status bar not hiding in fullscreen video after updating to Firefox 138.0.1 (64-bit) on Windows

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  • 28 有這個問題
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  • 最近回覆由 Kiki

Hello,

I recently updated my Firefox browser to the latest version, 138.0.1 (64-bit), on Windows.

After the update, I noticed that when playing videos in fullscreen mode (for example, on YouTube or other video websites), the Windows taskbar (the bar at the bottom of the screen with the Start menu icon) does not hide automatically. This is affecting my fullscreen viewing experience.

Before updating to version 138.0.1, the Windows taskbar would hide correctly when entering fullscreen video.

I was wondering if anyone else has encountered a similar issue with the Windows taskbar not hiding, or if there are any suggested solutions to help resolve this problem.

Thank you for your help!

Hello, I recently updated my Firefox browser to the latest version, 138.0.1 (64-bit), on Windows. After the update, I noticed that when playing videos in fullscreen mode (for example, on YouTube or other video websites), the Windows taskbar (the bar at the bottom of the screen with the Start menu icon) does not hide automatically. This is affecting my fullscreen viewing experience. Before updating to version 138.0.1, the Windows taskbar would hide correctly when entering fullscreen video. I was wondering if anyone else has encountered a similar issue with the Windows taskbar not hiding, or if there are any suggested solutions to help resolve this problem. Thank you for your help!

所有回覆 (1)

Denys said

If you're referring to Windows NT 10.0 in the user agent string, it is an internal name used for both Windows 10 and Windows 11 (as well as Windows Servers 2016, 2019, 2022, 2025).

Aha! Don't mind me, then. (:

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