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Why squares with question mark instead of fonts?

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  • 1 has this problem
  • 2 views
  • Last reply by Happy112

bertoh
bertoh
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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!

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)

Happy112
Happy112
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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.