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Firefox miscalculates top edge in Windows 11

  • 3 replies
  • 0 have this problem
  • 6 views
  • Last reply by cor-el

westdale
westdale
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Sometimes, Firefox launches with its title bar just off screen (and the menu bar sits against the top edge) so the mouse cannot reach the title bar controls. I find that if I drag the right edge of the window in a small amount, the title bar drops down a few pixels so I can see a few pixels of the title bar and its controls. So adjusting the right edge seems to cause a recalculation of the top edge. It suggests that on launch, there is a miscalculation. It would be nice to fix this - a minor irritation as I now have a workaround. Note - if I *drag* the title bar to the top of the window, the furthest 'north' I can go is this same position with a few pixels of the title bar showing - If I go further, the title bar ( not the whole window) jumps back to have this same part showing. regards Gareth HP Envy Win 11 NVidia HDR screen 3840x2160 (the recommended setting) with text set 200%

Sometimes, Firefox launches with its title bar just off screen (and the menu bar sits against the top edge) so the mouse cannot reach the title bar controls. I find that if I drag the right edge of the window in a small amount, the title bar drops down a few pixels so I can see a few pixels of the title bar and its controls. So adjusting the right edge seems to cause a recalculation of the top edge. It suggests that on launch, there is a miscalculation. It would be nice to fix this - a minor irritation as I now have a workaround. Note - if I *drag* the title bar to the top of the window, the furthest 'north' I can go is this same position with a few pixels of the title bar showing - If I go further, the title bar ( not the whole window) jumps back to have this same part showing. regards Gareth HP Envy Win 11 NVidia HDR screen 3840x2160 (the recommended setting) with text set 200%

All Replies (3)

zeroknight
zeroknight
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Does it still happen in Troubleshoot Mode?

westdale
westdale Question owner
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Interesting thought - but as it is intermittent, I'll have to run permanently in TS mode in the hope it happens, or not.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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Try to rename/remove xulstore.json in the Firefox profile folder with Firefox closed.

You can use the button on the "Help -> More Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page (Root directory).