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

How to disable DirectWrite?

more options

Hi. I have a problem with fonts in Firefox - fonts are blurred due to "DirectWrite" and I don't know how to disable "DirectWrite" exсept turn off "hardware acceleration when available". But if I disable hardware acceleration, high quality video's on YouTube beginning to break. I had the same problem in Chrome. I just disable DirectWrite in experimental features (chrome://flags).

Hi. I have a problem with fonts in Firefox - fonts are blurred due to "DirectWrite" and I don't know how to disable "DirectWrite" exсept turn off "hardware acceleration when available". But if I disable hardware acceleration, high quality video's on YouTube beginning to break. I had the same problem in Chrome. I just disable DirectWrite in experimental features (chrome://flags).

Asịsa ahọpụtara

I solved the problem: in about:config - gfx.font_rendering.cleartype_params.rendering_mode set 2 (Use GDI Classic rendering mode).

Gụọ azịza a na nghọta 👍 0

All Replies (3)

more options

Hello, try to toggle to false the gfx.font_rendering.graphite.enabled (always in about:config).

any luck ?

thank you

more options

It didn't help me.

more options

Asịsa Ahọpụtara

I solved the problem: in about:config - gfx.font_rendering.cleartype_params.rendering_mode set 2 (Use GDI Classic rendering mode).