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 is crashing when multiple tabs are open

  • 1 phendula
  • 6 inale ngxaki
  • 13 views
  • Impendulo yokugqibela ngu cor-el

more options

I have used Firefox for years but have never had so much trouble as I am having in the last few days. Constant crashing when I have multiple tabs open. I used to be able to have as many as a dozen tabs open. Now if I have as few as 3, crash after crash after crash after crash. On both my laptop and PC. I have run all my antivirus and nothing is coming up there. Anyone know what the heck is going on?

I have used Firefox for years but have never had so much trouble as I am having in the last few days. Constant crashing when I have multiple tabs open. I used to be able to have as many as a dozen tabs open. Now if I have as few as 3, crash after crash after crash after crash. On both my laptop and PC. I have run all my antivirus and nothing is coming up there. Anyone know what the heck is going on?

All Replies (1)

more options

See http://kb.mozillazine.org/Firefox_crashes and Troubleshoot Firefox crashes (closing or quitting unexpectedly)

If you have submitted Breakpad crash reports then post the IDs of one or more Breakpad crash reports (bp-xxxxxxxx-xxxxxxxxx-xxxx-xxxxxxxxxxxx).

You can find the IDs of the submitted crash reports on the about:crashes page.

You can open the about:crashes page via the location bar, just like you open a website.

See: http://kb.mozillazine.org/Breakpad (Mozilla Crash Reporter) and [[Mozilla Crash Reporter|Mozilla Crash Reporter:Breakpad]]


Your plugins list shows outdated plugin(s) with known security and stability risks.

  • Shockwave Flash 10.0 r22
  • Java Plug-in 1.6.0_11 for Netscape Navigator (DLL Helper)

Update the Java plugin to the latest version.

Update the Flash plugin to the latest version.