lost bookmarks
I upgraded my iMac from Mohave to Monterey and lost all my bookmarks in Firefox. I had hundreds. I'd like to get them back. Maybe from a saved backup file on my backup harddrive. I've tried all the suggestions posted online. It looks like the file that holds the bookmarks was updated to the most recent. I don't know where to find the old bookmarks file. Can anyone help?
Opaite Mbohovái (1)
What about the rest of your profile? Settings, bookmarks, history, passwords . . . .
Restore Bookmark Backups
Firefox automatically makes backups of the bookmarks. These are stored in the bookmarkbackups folder.
Open the Bookmarks Manager; Press the Alt or F10 key to bring up the toolbar, and select Bookmarks. Hot key is <Control> (Mac=<Command>) <Shift> B. Firefox 84+ <Control> (Mac=<Command>) <Shift> O.
Once the window is open, at the top of the page, press the button labeled Import and Backup. Select Restore. From the list, pick the file you want and click it.
The backups are stored in a jsonlz4 file named something like this; bookmarks-2016-06-29_1424_enD1GTH ya0JmicnYWg4V4g==.jsonlz4
In this example; 2016-06-29 = date created 1424 = number of entries.
https://support.mozilla.org/en-US/kb/restore-bookmarks-from-backup-or-move-them
https://support.mozilla.org/en-US/kb/recover-lost-or-missing-bookmarks
https://support.mozilla.org/kb/forum-response-recover-bookmarks-after-update