Firefox History Menu
Why are "Recently Closed Tabs" and "Recently Closed Windows" grayed out in my Firefox History Menu? I see a list of the recently viewed web pages but I can't use the "Recently Used Tabs" to go back to one of those pages.
Why are "Recently Closed Tabs" and "Recently Closed Windows" grayed out in my Firefox History Menu? I see a list of the recently viewed web pages but I can't use the "Recently Used Tabs" to go back to one of those pages.
الحل المُختار
Enter about:config in the URL bar and check the preferences browser.sessionstore.max_tabs_undo and browser.sessionstore.max_windows_undo.
Read this answer in context 👍 1All Replies (2)
الحل المُختار
Enter about:config in the URL bar and check the preferences browser.sessionstore.max_tabs_undo and browser.sessionstore.max_windows_undo.
TyDraniu Thanks for solving my problem.