https://connect.mozilla.org/t5/discussions/bug-windows-taskbar-showing-on-top-of-mediaplayer/m-p/138948#M56418 <P>Firefox version: 156.0</P><P>Windows 11</P><P>---</P><P>Symptom: Since the 156.0 update, any video player used through the browser places the windows taskbar on top, often obscuring the transport controls.</P><P>Reproduce: Play any browser video.</P><P>Comments: I would guess this bug was introduced with one of the headline fixes for the version: `Fixed an issue on Windows where Firefox could block an auto-hiding taskbar from showing.`</P> Tue, 22 Sep 2026 10:46:43 GMT nabil0n 2026-09-22T10:46:43Z https://connect.mozilla.org/t5/discussions/bug-windows-taskbar-showing-on-top-of-mediaplayer/m-p/138948#M56418 <P>Firefox version: 156.0</P><P>Windows 11</P><P>---</P><P>Symptom: Since the 156.0 update, any video player used through the browser places the windows taskbar on top, often obscuring the transport controls.</P><P>Reproduce: Play any browser video.</P><P>Comments: I would guess this bug was introduced with one of the headline fixes for the version: `Fixed an issue on Windows where Firefox could block an auto-hiding taskbar from showing.`</P> Tue, 22 Sep 2026 10:46:43 GMT https://connect.mozilla.org/t5/discussions/bug-windows-taskbar-showing-on-top-of-mediaplayer/m-p/138948#M56418 nabil0n 2026-09-22T10:46:43Z