Undo Closed Tab disabled
I am unable to undo closing tabs with Ctrl Shift T. I found a link that described how to undo that but every time I close and reopen Firefox I get the same issue again. Its incredibly frustrating. How do I fix this?
I am unable to undo closing tabs with Ctrl Shift T. I found a link that described how to undo that but every time I close and reopen Firefox I get the same issue again. Its incredibly frustrating. How do I fix this?
All Replies (2)
https://support.mozilla.org/en-US/kb/how-to-fix-preferences-wont-save
Note: Some software, like Advanced SystemCare with Surfing Protection, can protect files in the Firefox profile folder against changes. If you have such software then check the settings or uninstall this software.
Start Firefox in Safe Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration is causing the problem.
- Switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Appearance
- Do NOT click the "Refresh Firefox" button on the Safe Mode start window