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Vertical lines on tabs Macos

  • 1 reply
  • 1 has this problem
  • 10 views
  • Last reply by cor-el

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Hi, I got those vertical lines on tabs from same time. I use Reduced transparecy option on MacOS.


MP

Hi, I got those vertical lines on tabs from same time. I use Reduced transparecy option on MacOS. MP
Attached screenshots

All Replies (1)

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You can try to disable hardware acceleration in Firefox.

Close and restart Firefox after modifying the setting to make changes effective.