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.

A message 'Downloading script'comes on when my browser is very slow

  • 2 fhreagra
  • 1 leis an bhfadhb seo
  • 4 views
  • Freagra is déanaí ó FredMcD

more options

when the browser becomes very very slow so that I have to give up and put it to sleep a message comes on my screen saying "downloading script' 'continue', 'debug script' and 'stop script' I click on 'stop script' but it carries on and it too slow to use the computer and I have to put it to sleep or log off altogether.

when the browser becomes very very slow so that I have to give up and put it to sleep a message comes on my screen saying "downloading script' 'continue', 'debug script' and 'stop script' I click on 'stop script' but it carries on and it too slow to use the computer and I have to put it to sleep or log off altogether.

All Replies (2)

more options

We're constantly improving Firefox. The latest version is faster than ever before and contains fixes for many problems that could slow down your Firefox. See Update Firefox to the latest version to learn how to update.

more options

Start Firefox in Safe Mode {web Link} by holding down the <Shift>
(Mac=Options)
key, and then starting Firefox. A small dialog should appear. Click Start In Safe Mode (not Refresh).

Is the problem still there?


https://support.mozilla.org/en-US/kb/firefox-slow-how-make-it-faster

https://support.mozilla.org/en-US/kb/firefox-uses-too-many-cpu-resources-how-fix

https://support.mozilla.org/en-US/kb/firefox-hangs-or-not-responding