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.

ابحث في الدعم

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

Firefox does not render fonts on certain pages how it should

  • 1 (رد واحد)
  • 4 have this problem
  • 1 view
  • آخر ردّ كتبه cor-el

more options

On certain webpages (google and facebook), the fonts are not rendered correctly. See screenshot for example.

setting gfx.use_text_smoothing_setting to true did not work; setting ayers.offmainthreadcomposition.enabled to false did not work; dis- or enabling hardware acceleration did not work.

I have cleartype smoothing on windows vista and only firefox has a problem.

Please help, thank you

On certain webpages (google and facebook), the fonts are not rendered correctly. See screenshot for example. setting gfx.use_text_smoothing_setting to true did not work; setting ayers.offmainthreadcomposition.enabled to false did not work; dis- or enabling hardware acceleration did not work. I have cleartype smoothing on windows vista and only firefox has a problem. Please help, thank you

الحل المُختار

There have been issues reported on Windows Vista with the kb3013455 update from Microsoft. Microsoft has released an update to address these issues.

MS15-010: Description of the security update for Windows kernel mode driver: February 10, 2015:

Fix for text quality degradation after security update 3013455 (MS15-010) is installed:

Read this answer in context 👍 0

All Replies (1)

more options

الحل المُختار

There have been issues reported on Windows Vista with the kb3013455 update from Microsoft. Microsoft has released an update to address these issues.

MS15-010: Description of the security update for Windows kernel mode driver: February 10, 2015:

Fix for text quality degradation after security update 3013455 (MS15-010) is installed: