Why squares with question mark instead of fonts?
The Preferences/Advanced setting does NOT correct this. Some pages display correctly with it on, some with it off. Including the Mozilla start page. Need a better solution, one that will "work" for ALL pages, not some. Thanks!
All Replies (1)
Hi !
We've had may of these reports lately - if all goes well this will be fixed when Firefox 57 is released.
For now, you could do this :
Type in the address bar about:config (press Enter) Promise to be careful, if asked) Type and look for the preference : security.sandbox.content.level and set its value to 1 (one) (default value is 3 )
Then close and restart Firefox.
Note : Don't forget to change the value back once this is fixed.