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Firefox won't start

  • 2 回覆
  • 3 有這個問題
  • 246 次檢視
  • 最近回覆由 Lance

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Yesterday, I had Firefox open and running perfectly fine, and I had forgotten to shut down my laptop before closing it. Today, when I reopened my laptop, the Firefox window that was open instantly closed. I tried opening Firefox again, but it kept opening and closing immediately. It would show that there was an open window of it, but the window itself wouldn't open. It would run in the background but never actually open. I tried uninstalling and reinstalling, but it still did the same thing. Does anyone know a solution to this?

Yesterday, I had Firefox open and running perfectly fine, and I had forgotten to shut down my laptop before closing it. Today, when I reopened my laptop, the Firefox window that was open instantly closed. I tried opening Firefox again, but it kept opening and closing immediately. It would show that there was an open window of it, but the window itself wouldn't open. It would run in the background but never actually open. I tried uninstalling and reinstalling, but it still did the same thing. Does anyone know a solution to this?

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Nevermind, I just had to install it directly from Microsoft Store instead of the website. Try that to anyone else having that problem I guess.

Edit 2 hours later: My computer went to sleep and when I unlocked it again it had the same issue. Anyone have any fixes? I also did try installing an entirely new browser and it had the same issue.

由 Connor McManus 於 修改

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Might that be a setting in your laptop bios?

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Running Windows 11. I'm having this problem with Firefox 146.0.1. I do not see a window briefly flashing at all. I click on the Firefox icon, I see an hourglass for about 2 seconds, then the hourglass disappears. Event Viewer confirms firefox.exe has crashed:

'Faulting application name: firefox.exe, version: 146.0.1.763, time stamp: 0x6942b06e Faulting module name: unknown, version: 0.0.0.0, time stamp: 0x00000000 Exception code: 0xc0000005 Fault offset: 0x00007ffdece56160 Faulting process id: 0x1610 Faulting application start time: 0x1DC71BFEE1E8484 Faulting application path: C:\Program Files\Mozilla Firefox\firefox.exe Faulting module path: unknown Report Id: 15fe19d7-63a1-429f-8dca-a4de20a8714c Faulting package full name: Faulting package-relative application ID: ' I downgraded to Firefox 146.0 and Firefox starts and operates normally.