Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Every time I close a window that has opened up (not a tab) all the open windows close and it's driving me nuts!

more options

If I have opened up a link and it comes up as a separate window and not a tab, then I go to close that window, all the other Firefox windows that are open will close too. Is there anything to prevent this? It is extremely annoying when I have to go and open all the windows/tabs again!

This happened

Every time Firefox opened

== since upgrading

If I have opened up a link and it comes up as a separate window and not a tab, then I go to close that window, all the other Firefox windows that are open will close too. Is there anything to prevent this? It is extremely annoying when I have to go and open all the windows/tabs again! == This happened == Every time Firefox opened == since upgrading

All Replies (3)

more options

Do you have that problem when running in the Firefox SafeMode? http://support.mozilla.com/en-US/kb/Safe+Mode Don't select anything right now, just use "Continue in SafeMode."

If not, see this: http://support.mozilla.com/en-US/kb/troubleshooting+extensions+and+theme...

more options

I had the same problem, and followed the suggestion to open in safe-mode. By trial & error I found that disabling all add-ons worked for my problem. It was very frustrating before so hopefully this will be a permanent fix.

Thanks for suggestion.

more options

Hey thanks, I will try it is safe mode and see if that helps!