I updated Firefox and I lost all my favorites and history. Can I get it back?

I updated Firefox, lost my tabs, history, bookmarks and basically all of the parameters. It's as if I had downloaded Firefox for the first time and all records of the previous Firefox were removed. I also get an error message "the bookmarks and history system won't be functional because one of the files of Firefox is used by another application. Some security software can cause this problem. "I have a MacBook with Mac OS X. Also my passwords are all gone and me toolbar Booksmark. Help!

Problems with bookmarks and history does not properly can be caused by a corrupted database places.sqlite file.

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

If you use the time Machine, you can try to restore and old copy of the file places.sqlite.

Tags: Firefox

Similar Questions

Maybe you are looking for

  • printer is offline but but does not print completely baffled!

    Completely stumped with this. I have a brother MFP990 all in a station. It is connected wireless to my network. I have a laptop computer connected wireless network and it prints fine. My desktop computer, but does not print even if it seems to recogn

  • Time to slow logon for Vworkspace VDi

    Hi team, I have installation of Vworkspace 8.0MR1 and currenlty have WIn7 32 Bit Image master. I have pool VDi 100 cloud. I am facing logn slow time. each user takes almost 90 to 120 seconds to open a session. I also disblaed NLA in Master image/Hype

  • HP Officejet 4500 - G510n wireless all-in-one printer

    I pushed a few wrong buttons and have spent hours trying to get things back where they were.  I finally installed new drivers, but now a facsimile screen whenever I want to print!  I rarely use the fax and I would like that the screen go away.  How c

  • (Windows 8 64-bit) driver power state failure

    Hello I met a BSoD after I moved my rig running in another case. She refused to pass the W8 splash screen, until I fiddled with the boot order of my hard drives and I could connect po 30 seconds after the connection however it blue screened a stateme

  • Why can't access my apps cloud creatives?

    Why can't access my apps cloud creatives?