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

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

Firefox browser stopped working

  • 5 àwọn èsì
  • 1 ní ìṣòro yìí
  • 2 views
  • Èsì tí ó kẹ́hìn lọ́wọ́ James

more options

My firefox browser stopped working today. I've tried uninstalling and reinstalling twice. Firefox will open once after a reinstall, but opening web pages is intermittent. When I close firefox and restart, nothing happens. If I go to task manager I can find some firefox processes running, but nothing is happening on my screen. I don't get any type of error message, just nothing. I've been using firefox without issue until today. I have a dell XPS 13 with Windows 10 Home.

My firefox browser stopped working today. I've tried uninstalling and reinstalling twice. Firefox will open once after a reinstall, but opening web pages is intermittent. When I close firefox and restart, nothing happens. If I go to task manager I can find some firefox processes running, but nothing is happening on my screen. I don't get any type of error message, just nothing. I've been using firefox without issue until today. I have a dell XPS 13 with Windows 10 Home.

Ọ̀nà àbáyọ tí a yàn

Do you use Webroot (security software)?

Webroot has been identified as blocking 64-bit Firefox 97 from running properly:

Ka ìdáhùn ni ìṣètò kíkà 👍 2

All Replies (5)

more options

Ọ̀nà àbáyọ Tí a Yàn

Do you use Webroot (security software)?

Webroot has been identified as blocking 64-bit Firefox 97 from running properly:

more options

Yes I do use webroot and have been for years. Not sure why this is just now happening, but I will look into it. Thanks.

more options

Thanks again! I think it's the webroot issue as you suggested.

more options

Hello,

I am glad to hear that your problem has been resolved. If you haven't already, please select the answer that solves the problem. This will help other users with similar problems find the solution.

Thank you for contacting Mozilla Support.

more options

https://www.mozilla.org/firefox/97.0.1/releasenotes/

Fixed Works around problems with WebRoot SecureAnywhere antivirus rendering Firefox unusable in some situations