為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

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

Pages will not load

more options

This afternoon I downloaded a game from GoG. Since then, Firefox will not load any pages. I have reinstalled Firefox;when that didn't work I tried the refresh button, but that didn't work either. I have shut my laptop completely down and waited, then started it again, and I have just restarted it. None of this has made any difference.

I also uninstalled GoG.

How can I make Firefox work again?

This afternoon I downloaded a game from GoG. Since then, Firefox will not load any pages. I have reinstalled Firefox;when that didn't work I tried the refresh button, but that didn't work either. I have shut my laptop completely down and waited, then started it again, and I have just restarted it. None of this has made any difference. I also uninstalled GoG. How can I make Firefox work again?

被選擇的解決方法

Hi, is this on a Windows laptop?

Sometimes program installers and uninstallers mess with certain shared Microsoft files (you may see a message related to a missing VCRUNTIME140_1.DLL file). That can cripple Firefox, causing it play dead from the toolbar down.

To rule out that issue, you can (re)run Microsoft's installer for the VC Runtime files:

(A) Open https://docs.microsoft.com/en-US/cpp/windows/latest-supported-vc-redist?view=msvc-160#visual-studio-2015-2017-2019-and-2022

(B) In the "Visual Studio 2015, 2017, 2019, and 2022" section of the article, download the installer for your system:

  • 64-bit Windows: the "X64" download
  • 32-bit Windows: the "X86" download

(C) Run that installer and restart Windows.

Any improvement?

從原來的回覆中察看解決方案 👍 0

所有回覆 (2)

more options

Some problems occur when your Internet security program was set to trust the previous version of Firefox, but no longer recognizes your updated version as trusted. Now how to fix the problem: To allow Firefox to connect to the Internet again;

  • Make sure your Internet security software is up-to-date (i.e. you are running the latest version).
  • Remove Firefox from your program's list of trusted or recognized programs. For detailed instructions, see

Configure firewalls so that Firefox can access the Internet. {web link}

more options

選擇的解決方法

Hi, is this on a Windows laptop?

Sometimes program installers and uninstallers mess with certain shared Microsoft files (you may see a message related to a missing VCRUNTIME140_1.DLL file). That can cripple Firefox, causing it play dead from the toolbar down.

To rule out that issue, you can (re)run Microsoft's installer for the VC Runtime files:

(A) Open https://docs.microsoft.com/en-US/cpp/windows/latest-supported-vc-redist?view=msvc-160#visual-studio-2015-2017-2019-and-2022

(B) In the "Visual Studio 2015, 2017, 2019, and 2022" section of the article, download the installer for your system:

  • 64-bit Windows: the "X64" download
  • 32-bit Windows: the "X86" download

(C) Run that installer and restart Windows.

Any improvement?