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

colored squares on browser pages

  • 4 replies
  • 1 has this problem
  • 2 views
  • Last reply by mcantrel

more options

Today i turned on firefox running the latest ubuntu platform and had colored squares and dots all over the web pages. If I move the mouse or type the squares colored black, blue, aqua and green move with the mouse or typing all over the display like snow. I have gone over the troubleshooting steps, I have uninstalled and reloaded mozilla firefox. The only way I can stop this is to go to safe mode. I have downloaded two other browsers today and do not have this problem with the other two browsers, or with any of the software programs on the computer. Any ideas?

Today i turned on firefox running the latest ubuntu platform and had colored squares and dots all over the web pages. If I move the mouse or type the squares colored black, blue, aqua and green move with the mouse or typing all over the display like snow. I have gone over the troubleshooting steps, I have uninstalled and reloaded mozilla firefox. The only way I can stop this is to go to safe mode. I have downloaded two other browsers today and do not have this problem with the other two browsers, or with any of the software programs on the computer. Any ideas?

All Replies (4)

more options
more options

You can try to disable hardware acceleration in Firefox.

Close and restart Firefox after modifying the setting for changes to take effect.

more options

Problem not solved.

more options

The only add ons I can find are the english gb and english ca when those are off no problem. They were installed on the 25th of February and neither can be removed.