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Firefox won't open maximized

  • 2 回覆
  • 2 有這個問題
  • 16 次檢視
  • 最近回覆由 M W Sasser

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There are several support questions on this topic. However I can't get their recommendations to work.

I've deleted the possibly corrupt xulstore.json or Localstore.rdf file. Is there something else I can check? Maybe it's using a profile in a different location than %AppData%\Mozilla\Firefox\Profiles on Windows?

I am currently on version 62.0b14 64-bit.

There are several support questions on this topic. However I can't get their recommendations to work. I've deleted the possibly corrupt xulstore.json or Localstore.rdf file. Is there something else I can check? Maybe it's using a profile in a different location than %AppData%\Mozilla\Firefox\Profiles on Windows? I am currently on version 62.0b14 64-bit.

被選擇的解決方法

I found my solution.

In about:config there is a setting privacy.resistFingerprinting.

If it's set to True, then my screen is small at launch. It's pretty darn frustrating.

It looks like you can add keys privacy.window.maxInnerWidth and privacy.window.maxInnerHeight with pixel sizes. However I did not test these as I wanted specifically want Firefox to be maximized.

從原來的回覆中察看解決方案 👍 1

所有回覆 (2)

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I think the xulstore.json is in the proper place.

If I close Firefox then edit the file to remove the main-window object, it replaces it again with bad settings.

"main-window":{"screenX":"3","screenY":"3","width":"1024","height":"823","sizemode":"maximized"}

Any suggestions?

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選擇的解決方法

I found my solution.

In about:config there is a setting privacy.resistFingerprinting.

If it's set to True, then my screen is small at launch. It's pretty darn frustrating.

It looks like you can add keys privacy.window.maxInnerWidth and privacy.window.maxInnerHeight with pixel sizes. However I did not test these as I wanted specifically want Firefox to be maximized.