Why do the back/forward arrows no longer work - they are grayed out?
When I start a new Firefox window or tab the back/forward arrows do not work and are grayed out. I can get previous sites by right click. I also get an orange "Firefox" dropdown tab in the upper left corner. It appears as though I have a Firefox window on top of a regular window.
선택된 해결법
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
- Don't make any changes on the Safe mode start window.
- https://support.mozilla.com/kb/Safe+Mode
모든 댓글 (2)
선택된 해결법
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
- Don't make any changes on the Safe mode start window.
- https://support.mozilla.com/kb/Safe+Mode
Problem appears to be resolved - my forward/back arrows are now functional. Thanks