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2 lines on the edges of the selected tab.

  • 1 reply
  • 2 have this problem
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  • Last reply by cor-el

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Ok, so I have a problem where the tab that I am on, on the top tab thingy (?) there are 2 lines This is driving me insane, and I sucked at explaining this so here is a pic to what I am talking about. http://i.imgur.com/uzAXQbO.png

Also: Sorry If anything is wrong on here, I've never been on these forums before "^^

Ok, so I have a problem where the tab that I am on, on the top tab thingy (?) there are 2 lines This is driving me insane, and I sucked at explaining this so here is a pic to what I am talking about. http://i.imgur.com/uzAXQbO.png Also: Sorry If anything is wrong on here, I've never been on these forums before "^^

All Replies (1)

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Start Firefox in Safe Mode to check if one of the extensions (3-bar button/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.

  • Switch to the DEFAULT theme: 3-bar button/Tools > Add-ons > Appearance
  • Do NOT click the "Refresh Firefox" button on the Safe Mode start window