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

Firefox crashes

  • 1 reply
  • 1 has this problem
  • 25 views
  • Last reply by FredMcD

more options

This only happens on while I am on Amazon.com. I was getting repetitive "unresponsive script" errors, so I went on YouTube, and followed procedures for getting rid of unresponsive scripts. However, while I am no longer getting the script errors, every time I try to go on Amazon, Firefox itself stops responding and I just get the spinning wheel. I have to Force Quit to get out of it. I'm about to switch to Chrome, but would really prefer to use Firefox.

I have a Macbook Pro 10.9.5 and Firefox 43.0.4. I've tried trashing Firefox and re-downloading and doesn't make a difference.

Any ideas?

Thanks

This only happens on while I am on Amazon.com. I was getting repetitive "unresponsive script" errors, so I went on YouTube, and followed procedures for getting rid of unresponsive scripts. However, while I am no longer getting the script errors, every time I try to go on Amazon, Firefox itself stops responding and I just get the spinning wheel. I have to Force Quit to get out of it. I'm about to switch to Chrome, but would really prefer to use Firefox. I have a Macbook Pro 10.9.5 and Firefox 43.0.4. I've tried trashing Firefox and re-downloading and doesn't make a difference. Any ideas? Thanks

All Replies (1)

more options

Please describe in detail what YouTube had you do.

Many site issues can be caused by corrupt cookies or cache.

  • Clear the Cache and
  • Remove Cookies
    Warning ! ! This will log you out of sites you're logged in to.

Type about:preferences<Enter> in the address bar.

  • Cookies; Select Privacy. Under History, select Firefox will Use Custom Settings. Press the button on the right side called Show Cookies. Use the search bar to look for the site. Note; There may be more than one entry. Remove All of them.
  • Cache; Select Advanced > Network. Across from Cached Web Content, Press Clear Now.

If there is still a problem, Start Firefox in Safe Mode {web link} While you are in safe mode;

Type about:preferences#advanced<Enter> in the address bar.

Under Advanced, Select General. Look for and turn off Use Hardware Acceleration.

Poke around safe web sites. Are there any problems?

Then restart.