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Switching from external display to MBP retina display, poor quality, must restart FF19.0.2

  • 5 回覆
  • 1 有這個問題
  • 1 次檢視
  • 最近回覆由 cor-el

dshean
dshean
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Here's the sequence of events:

1) Start FF on my MBP (OS 10.8.2), and retina display works properly.

2) Connect my MBP to a 24" external display, which has max resolution of 1920x1200 (set as primary). FF displays nicely on external display.

3) Disconnect external display and FF is now pixelated on MBP retina. Refreshing System Dispay preferences doesn't seem to help, or I haven't found the magic technique.

4) Restart FF and all is well.

So the issue appears to be FF not recognizing the need to revert to Retina resolution.

Here's the sequence of events: 1) Start FF on my MBP (OS 10.8.2), and retina display works properly. 2) Connect my MBP to a 24" external display, which has max resolution of 1920x1200 (set as primary). FF displays nicely on external display. 3) Disconnect external display and FF is now pixelated on MBP retina. Refreshing System Dispay preferences doesn't seem to help, or I haven't found the magic technique. 4) Restart FF and all is well. So the issue appears to be FF not recognizing the need to revert to Retina resolution.

由 dshean 於 修改

被選擇的解決方法

You're welcome

從原來的回覆中察看解決方案 👍 0

所有回覆 (5)

cor-el
cor-el
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Try to set the Integer pref gfx.hidpi.enabled to 2 on the about:config page.

dshean
dshean 提出問題者
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That seems to solve the problem. Thanks.

cor-el
cor-el
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選擇的解決方法

You're welcome

dshean
dshean 提出問題者
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Hmmm. Now seeing strange behavior with search bar autocomplete list being cut off (attached example).

cor-el
cor-el
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Try to disable hardware acceleration in Firefox.