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.

تلاش سپورٹ

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.

مزید سیکھیں

Any way to fix when Firefox locks up or prevent it from happening?

  • 2 جواب دیں
  • 1 میں یہ مسئلہ ہے
  • 12 دیکھیں
  • آخری جواب بذریعہ GlyphGryph

more options

I used Firefox on the mac, and while I much prefer it to Chrome, I've had no end of stability problems over the last several months, across multiple computers and installs.

The problem is that sometimes it will just... freeze up. Spinning ball for the app, completely unresponsive, nothing I can do, sitting at 100% cpu usage. I've let it sit like this for a while, and once or twice it's come up with a "unresponsive script" error, but viewing the same pages in Chrome or Safari never seems to cause an issue and I need to view these pages.

My solution so far has been to force quit Firefox when this happens, but losing what I've been working on has been rough now that it's happening 2 or 3 times a day. What I'm wondering is if there's a better way to handle this than destroying it - can I change some setting that says "if it doesn't work for 3 seconds, kill the problem script or whatever don't wait an hour" or to force it to stop whatever it is doing and respond to my commands?

I used Firefox on the mac, and while I much prefer it to Chrome, I've had no end of stability problems over the last several months, across multiple computers and installs. The problem is that sometimes it will just... freeze up. Spinning ball for the app, completely unresponsive, nothing I can do, sitting at 100% cpu usage. I've let it sit like this for a while, and once or twice it's come up with a "unresponsive script" error, but viewing the same pages in Chrome or Safari never seems to cause an issue and I need to view these pages. My solution so far has been to force quit Firefox when this happens, but losing what I've been working on has been rough now that it's happening 2 or 3 times a day. What I'm wondering is if there's a better way to handle this than destroying it - can I change some setting that says "if it doesn't work for 3 seconds, kill the problem script or whatever don't wait an hour" or to force it to stop whatever it is doing and respond to my commands?

تمام جوابات (2)

more options

Warning Unresponsive script - What it means and how to fix it this will give the option.

Consider addons.mozilla.org to search for a feature that might also address controlling scripts.

more options

The problem seems to be that Firefox is NOT popping up the script message (most of the time), not that it is. I could try doing the opposite of what that document recommends, I suppose...