We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

Firefox frequently reads "not responding" and freezes my computer - how can I fix this?

  • 1 freagra
  • 520 leis an bhfadhb seo
  • 2 views
  • Freagra is déanaí ó hagihanif

more options

Firefox freezes and it says "not responding". I have to soft boot to restore it and sometimes that doesn't even work. I have deleted all temp files, cleaned up hard drive and defrag regularly. It's really irritating. How can I fix this?

Firefox freezes and it says "not responding". I have to soft boot to restore it and sometimes that doesn't even work. I have deleted all temp files, cleaned up hard drive and defrag regularly. It's really irritating. How can I fix this?

All Replies (1)

more options

how can I fix this?