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.

ابحث في الدعم

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 browser freezes up after 20-30 minutes and I have to reboot. This is now happening every time I get on the computer.

  • 1 (رد واحد)
  • 31 have this problem
  • 6 views
  • آخر ردّ كتبه the-edmeister

more options

When I first open firefox it's pretty responsive. In about 10 minutes it starts slowing down. I'll click on something and it takes a long time to respond. In about 20-30 minutes it starts freezing up. If I move my mouse around it will sometimes respond, then it will just stop responding. When and if I X out I can't get firefox back until I reboot. However, if I go to Internet Explorer it works perfect.

When I first open firefox it's pretty responsive. In about 10 minutes it starts slowing down. I'll click on something and it takes a long time to respond. In about 20-30 minutes it starts freezing up. If I move my mouse around it will sometimes respond, then it will just stop responding. When and if I X out I can't get firefox back until I reboot. However, if I go to Internet Explorer it works perfect.

All Replies (1)

more options

Are you using ZoneAlarm for security?

If so, try disabling the ZoneAlarm extension in Tools > Addons > Extensions and see if that helps.