Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox bookmarks/toolbar deleted after software update for Microsoft

  • 2 پاسخ
  • 4 have this problem
  • 9 views
  • آخرین پاسخ توسّط rubyhorse

more options

Firefox bookmarks and toolbar were deleted after a software update from my mac computer - an update from Microsoft - affecting word & firefox. The restore function within the bookmark section does not work - it shows the back ups but then states "unable to process the backup file"

Firefox bookmarks and toolbar were deleted after a software update from my mac computer - an update from Microsoft - affecting word & firefox. The restore function within the bookmark section does not work - it shows the back ups but then states "unable to process the backup file"

Chosen solution

You can check for problems with the places.sqlite database file in the Firefox profile folder.


You can use this button to go to the currently used Firefox profile folder:

  • Help > Troubleshooting Information > Profile Directory: Show Folder (Linux: Open Directory; Mac: Show in Finder)
Read this answer in context 👍 1

All Replies (2)

more options

Chosen Solution

You can check for problems with the places.sqlite database file in the Firefox profile folder.


You can use this button to go to the currently used Firefox profile folder:

  • Help > Troubleshooting Information > Profile Directory: Show Folder (Linux: Open Directory; Mac: Show in Finder)
more options

THANK YOU! Got my bookmarks back - very much appreciate the solution info.