Vertical lines on tabs Macos

3 ஆண்டுகளுக்கு முன்பு

23/11/21, பிற்பகல் 5:41

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

Answer 1 · 2021-11-23 17:41:29

You can try to disable hardware acceleration in Firefox.

Settings -> General: Performance
remove checkmark: [ ] "Use recommended performance settings"
remove checkmark: [ ] "Use hardware acceleration when available"
https://support.mozilla.org/en-US/kb/performance-settings

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