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

Este fío arquivouse. Faga unha nova pregunta se precisa axuda.

Firefox hangs occasionally

  • 3 respostas
  • 7 have this problem
  • 2 views
  • Last reply by dynamite

whatda
whatda
more options

Firefox hangs occasionally. Like once every 6~10 minutes. And each hang lasts about 2~5 minutes. When it hangs, it sucks all CPU resource(50%), but the memory cost doesn't quiet change during the hanging. It never crashes. All I have to do is waiting. But it comes a lot and it's killing me.

I hope for some help here, please.

Firefox hangs occasionally. Like once every 6~10 minutes. And each hang lasts about 2~5 minutes. When it hangs, it sucks all CPU resource(50%), but the memory cost doesn't quiet change during the hanging. It never crashes. All I have to do is waiting. But it comes a lot and it's killing me. I hope for some help here, please.

All Replies (3)

whatda
whatda Question owner
more options

screenshots

whatda
whatda Question owner
more options

screenshots

dynamite
dynamite
more options

There could be several reasons for the hang. This article provides possible reasons: Firefox hangs or is not responding - How to fix.