Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Slow to come up?

  • 1 reply
  • 0 have this problem
  • 9 views
  • Last reply by Paul

more options

Fix it!!

Fix it!!

All Replies (1)

more options

Hi Dave

You are not giving us a lot to go on, but have you tried following the guidance in this support article?:

https://support.mozilla.org/en-US/kb/quick-fixes-if-your-firefox-slows-down