Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

My Firefox hangs every now and again for about 30 seconds. I get a message saying it is not responding and it's driving me mad! Only happened recently, haven't done anything major to my computer in that time.

  • 1 jibu
  • 3 wana tatizo hili
  • 4 views
  • Last reply by cor-el

more options

I did recently mess things up with a Vaio update and my computer then wouldn't do anything, wouldn't connect to internet etc. I did 2 system restores and it now seems to work fairly well apart from this hanging business.

I did recently mess things up with a Vaio update and my computer then wouldn't do anything, wouldn't connect to internet etc. I did 2 system restores and it now seems to work fairly well apart from this hanging business.

All Replies (1)

more options

The default of the pref network.http.max-connections has been increased from 30 to 256 in Firefox 6+ versions.

Try to decrease the value of the pref network.http.max-connections from 256 to 30 as used in Firefox 3 versions.


See also: