My bookmarks disappear when I close Firefox. I can get them back by reloading them from a backup file but they disappear again when I restart Firefox. I've tried the "taskmanager, Process, Firefox.exe, stop process, and it doesn't work.
This occurs each time I start Firefox. The bookmarks work OK while I am using Firefox and you can add to them and save them to a HTM file. The html doesn't work for backup. When you go to organize bookmarks and try the restore function, as in "Restore Sunday October 24, 2010" you get the following error message Unable to process the backup file."