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

Firefox will not start after upgrade to 7.0.1

  • 1 tontu
  • 11 am na jafe-jafe bii
  • 4 views
  • i mujjee tontu mooy pippap

more options

I get crash reporter evry time I try to start firefox even in safe mode.

I get crash reporter evry time I try to start firefox even in safe mode.

All Replies (1)

more options

I have gone back to version 4 and can start Firefox again now. Something definitely wrong with 7.0.1! I completely uninstalled everything from my PC including local settings and profiles, so it was a clean install, but still crashed on startup.