Join us to show up for other Firefox users 🦊. Earn fun badges and Mozilla swag vouchers! Find out more: https://mzl.la/askafox150

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Eheka Pytyvõha

Emboyke pytyvõha apovai. Ndorojeruremo’ãi ehenói térã eñe’ẽmondóvo pumbyrýpe ha emoherakuãvo marandu nemba’etéva. Emombe’u tembiapo imarãkuaáva ko “Marandu iñañáva” rupive.

Kuaave

Taskbar is visible in fullscreen mode

  • 2 Mbohovái
  • 6 oguereko ko apañuãi
  • 188 Hecha
  • Mbohovái ipaháva haftandilian
  • Ñongatupyre

Maybe after update, or i dont know why, but now. when youtube (or any other videoplayer) in fullscreen - taskbar menu is visible (Is on topscreen). In google chrome problem is not repeats. I'm using StartAllBack app for classic start menu, but till that day all was fine. I checked on two devices with firefox - the same problem (StartAllBack or windows version wasnt cahnged). Windows 11 24H2

Maybe after update, or i dont know why, but now. when '''youtube''' (or any other videoplayer) in fullscreen - taskbar menu is visible (Is on topscreen). In google chrome problem is not repeats. I'm using StartAllBack app for classic start menu, but till that day all was fine. I checked on two devices with firefox - the same problem (StartAllBack or windows version wasnt cahnged). Windows 11 24H2
Mba’erechaha japyhypyre oñondivegua

Opaite Mbohovái (2)

And, i remembered, a was not used this PC from 1st of May, and the last update was at 1st may, i think last update was broked someting, so, its topic is more troublereporting, but if anyone know how to fix it - help please

We're looking into this. In the meantime, if you're encountering this problem, changing the setting for `widget.windows.fullscreen_marking_method` in about:config may work around the problem for you. The default is 0, but it can be set to 1, 2, or 3.

If it works for you, please let us know what OS version you're on and what setting worked for you.

Thanks