Why do my bookmarks keep disappearing?
Every week for the past 4 months, my bookmarks disappear for a few hours then reappear with no logical reason. Why is that? I try restarting but it doesn't work.
Wšě wotmołwy (1)
Disappear as in your bookmarks/library pane is empty (or has the factory default few ones?) — not just some of the toolbars hidden, correct?
Are you signed into Sync and syncing bookmarks with other devices?
You've tried restarting — just the browser, or rebooting the computer? (Some of these files tend to get locked by various antivirus scanners and similar)
I'd go to Help › More Troubleshooting Information, scroll to Places Database, and run the Verify Integrity check there.
Next I'd export the bookmarks and try rotating the underlying database.
These topics are covered in detail e.g. in those articles:
Dyrbiće so pola swojeho konta přizjewić, zo byšće na přinoški wotmołwił. Prošu stajće nowe prašenje, jeli hišće wužiwarske konto nimaće.