https://connect.mozilla.org/t5/discussions/full-screen-getting-messed-up-with-new-tab-opening/m-p/52644#M18718 <P>This happens every time and is not a one-off. I'll be watching Rugby in full screen mode.&nbsp; I'll start an application on my PC that wants to use the Firefox browser as a front-end.&nbsp; When the new tab occurs and gains focus, I can not go back to full screen for the rugby game.&nbsp; The picture is about 3/4 of the window.</P><P>Now, I'm using my Samsung TV as a monitor if that has any bearing on this.&nbsp; It's strange and annoying as there is 1/3 of the bottom screen is black and about 1/4 on each side is black.&nbsp; The picture is centered and aligned to the top of the display.</P><P>If I try to go into full screen mode and back, the screen momentarily goes full screen and then it goes back to either the original, non-full screen, or the 2/3rds of the screen view.</P><P>Any ideas other than shutting down Firefox and restarting everything?</P> Sat, 02 Mar 2024 19:07:19 GMT dmitche3 2024-03-02T19:07:19Z https://connect.mozilla.org/t5/discussions/full-screen-getting-messed-up-with-new-tab-opening/m-p/52644#M18718 <P>This happens every time and is not a one-off. I'll be watching Rugby in full screen mode.&nbsp; I'll start an application on my PC that wants to use the Firefox browser as a front-end.&nbsp; When the new tab occurs and gains focus, I can not go back to full screen for the rugby game.&nbsp; The picture is about 3/4 of the window.</P><P>Now, I'm using my Samsung TV as a monitor if that has any bearing on this.&nbsp; It's strange and annoying as there is 1/3 of the bottom screen is black and about 1/4 on each side is black.&nbsp; The picture is centered and aligned to the top of the display.</P><P>If I try to go into full screen mode and back, the screen momentarily goes full screen and then it goes back to either the original, non-full screen, or the 2/3rds of the screen view.</P><P>Any ideas other than shutting down Firefox and restarting everything?</P> Sat, 02 Mar 2024 19:07:19 GMT https://connect.mozilla.org/t5/discussions/full-screen-getting-messed-up-with-new-tab-opening/m-p/52644#M18718 dmitche3 2024-03-02T19:07:19Z