This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

How do I repair with mozsqlite3.dll missing?

  • 1 reply
  • 9 have this problem
  • 1 view
  • Last reply by Ben

more options

I interupted an update and now it will not start, I am running ver 4.0

I interupted an update and now it will not start, I am running ver 4.0

All Replies (1)

more options

Do a complete uninstall of firefox, you can leave your settings, and install the newest version, firefox 5