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

Fonts broken after actualisation of Firefox

  • 5 tontu
  • 0 am na jafe-jafe bii
  • 2 views
  • i mujjee tontu mooy Ofelka

more options

Firefox after actualisation, which cannot be turned off instead fonts shows squares at Facebook games as you can see at the picture, Also full screen mode constatnly is broken by showing black window, after refressing it works but in different period of times and again window becomes black

Firefox after actualisation, which cannot be turned off instead fonts shows squares at Facebook games as you can see at the picture, Also full screen mode constatnly is broken by showing black window, after refressing it works but in different period of times and again window becomes black
Nataali seetu yiñ ci takkaale

All Replies (5)

more options

You can try to disable hardware acceleration in Firefox.

Close and restart Firefox after modifying the setting to make changes effective.

You can check if there is an update for your graphics display driver and check for hardware acceleration related issues.

more options

Acceleration turned off made problem more deep, more fonts are invisible, I want to add that before last actualisation everything was OK

more options

I refreshed Firefox 6 times and it was worst and worst

more options

I am really tired whole night fighting with Firefox

more options

I have deleted completely Firefox and restart computer and next installed previous version with actualisations turnned off and now Firefox works properly !!!!!!!!! Before new actualisations please check results and add in a new Firefox version option tu turn off actualisations permanently because they spoiled my web pages