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Black bars appear on screen.

  • 1 个回答
  • 1 人有此问题
  • 200 次查看
  • 最后回复者为 cor-el

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After most recent Firefox update, black bars now appear across screen in High Contrast Mode. Page displays properly in standard mode and on other browsers.

已附加屏幕截图

被采纳的解决方案

See:

  • /questions/1279681 The most recent "upgrade" makes unreadable many web pages. How to undo this "upgrade"?

You can set this pref to false on the about:config page.

  • browser.display.permit_backplate = false

You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.

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选择的解决方案

See:

  • /questions/1279681 The most recent "upgrade" makes unreadable many web pages. How to undo this "upgrade"?

You can set this pref to false on the about:config page.

  • browser.display.permit_backplate = false

You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.