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.

Avatar for Username

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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

Firefox crashes

  • 2 antwoorde
  • 8 hierdie probleem
  • 14 views
  • Laaste antwoord deur cor-el

ncheung
ncheung
more options

When I open Firefox. It suddenly crashes. It prompts me to start safe mode. Sometimes I press Safe mode. Either way. it still crashes.

I'm using Windows 7.

When I open Firefox. It suddenly crashes. It prompts me to start safe mode. Sometimes I press Safe mode. Either way. it still crashes. I'm using Windows 7.

All Replies (2)

dumdidadida
dumdidadida
more options

Hi,

You can try to start Firefox in a new profile. If you have security software (antivirus, firewall), please make sure to fully re-trust Firefox and its processes in all the different configuration areas/modules of the security software. Please see this.

AV/Firewalls Configuration

Profiles Howto

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can also check for problems caused by a recent Flash 11.3 update and possibly downgrade to Flash 11.2 or 10.3.