Lost Bookmarks
I updated my Firefox and it deleted all of my bookmarks I followed instructions found online, however when I click "manage bookmarks", the "import and backup" tab is not there
Alla svar (1)
Sometimes when the browser thinks there is a problem with the profile, it will create a new one.
Look on your desktop. Do you see a folder
called; Old Firefox? Look inside.
Look for the folder with the latest creation date.
https://support.mozilla.org/en-US/kb/recovering-important-data-from-an-old-profile
https://support.mozilla.org/en-US/kb/back-and-restore-information-firefox-profiles
https://support.mozilla.org/en-US/kb/how-run-firefox-when-profile-missing-inaccessible
https://support.mozilla.org/en-US/kb/recover-user-data-missing-after-firefox-update