User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.3) Gecko/20040910 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.3) Gecko/20040910 My bookmarks were deleted this morning when I was working on something totally unrelated to Mozilla. Running Mozilla 1.7.3 on Windows XP Pro SP1, Sygate personal firewall, grisoft person antivirus, Webroot's antispyware, et. al. Reproducible: Always Actual Results: I don't know what caused it. I was repairing my PC this morning, unrelated to Mozilla. I didn't go anywhere near the mozilla directory.
Did you have any system crash/BSOD during the last Mozilla usage (before the deletion)?
Sorry - I discovered the cause: I moved the mozilla profile and then moved it back. Sorry.