Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多
已解決

Garbled interface

herrera.jose replied
herrera.jose

I get the following in my Macbook Air M5. Garbled text all over. Any ideas?

I get the following in my Macbook Air M5. Garbled text all over. Any ideas?
附加的畫面擷圖
從原來的回覆中察看解決方案

選擇的解決方法

cor-el said

Issues with a weird looking font or missing glyphs can be caused by a problem with a specific font and you need to identify this font and fix this. You may find that this can be resolved by finding and removing duplicate fonts installed in the local ~/Library/Fonts folder, that are conflicting with standard system fonts. You can check in Font Book for font issues like corrupted and duplicate fonts. Note that you should be careful about disabling "Allow pages to choose their own fonts, instead of your selections above" as this will cause issues with iconic fonts used by webpages to display small icons (you may see text labels instead of icons).

I checked for duplicates and there were none. I cannot be certain, but I first disabled and then uninstalled Better Display. I found that the issue didn't appear. Perhaps the 26.4 upgrade (which seemed substantial) broke something Better Display used. Anyway, now solved.

所有回覆 (4)

I'm presuming from your screenshot that you've tried Troubleshooting Mode and restarting your Macbook?

Issues with a weird looking font or missing glyphs can be caused by a problem with a specific font and you need to identify this font and fix this. You may find that this can be resolved by finding and removing duplicate fonts installed in the local ~/Library/Fonts folder, that are conflicting with standard system fonts.

You can check in Font Book for font issues like corrupted and duplicate fonts. Note that you should be careful about disabling "Allow pages to choose their own fonts, instead of your selections above" as this will cause issues with iconic fonts used by webpages to display small icons (you may see text labels instead of icons).

Isaac H said

I'm presuming from your screenshot that you've tried Troubleshooting Mode and restarting your Macbook?

yup on both acccounts, no solution

選擇的解決方法

cor-el said

Issues with a weird looking font or missing glyphs can be caused by a problem with a specific font and you need to identify this font and fix this. You may find that this can be resolved by finding and removing duplicate fonts installed in the local ~/Library/Fonts folder, that are conflicting with standard system fonts. You can check in Font Book for font issues like corrupted and duplicate fonts. Note that you should be careful about disabling "Allow pages to choose their own fonts, instead of your selections above" as this will cause issues with iconic fonts used by webpages to display small icons (you may see text labels instead of icons).

I checked for duplicates and there were none. I cannot be certain, but I first disabled and then uninstalled Better Display. I found that the issue didn't appear. Perhaps the 26.4 upgrade (which seemed substantial) broke something Better Display used. Anyway, now solved.

問個問題

如果您還沒有帳號,您必須先登入帳號 來回覆文章。還沒有帳號的話,只能發問新問題