Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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。

Learn More

Firefox 7.0.1 crashes on start of application

  • 3 回覆
  • 12 有這個問題
  • 1 次檢視
  • 最近回覆由 IJ11

more options

I'm trying to upgrade from Firefox 5.0.1 to 7.0.1. The upgrade installs successfully, but it won't start. It crashes everytime it opens. I can reinstall 5.0.1 and it will work. While 5.0.1 was working, I removed all the plugins, and then upgraded to 7.0.1. It still crashes when the application starts. I also went in to Add/Remove Programs through Windows Control Panel and removed Firefox completely, and even deleted the installation directory. I then tried to do a completely new install into a different installation directory, and it still crashes on startup.

I'm trying to upgrade from Firefox 5.0.1 to 7.0.1. The upgrade installs successfully, but it won't start. It crashes everytime it opens. I can reinstall 5.0.1 and it will work. While 5.0.1 was working, I removed all the plugins, and then upgraded to 7.0.1. It still crashes when the application starts. I also went in to Add/Remove Programs through Windows Control Panel and removed Firefox completely, and even deleted the installation directory. I then tried to do a completely new install into a different installation directory, and it still crashes on startup.

被選擇的解決方法

See:

  • bug 680927 NEW Startup crash in mozcomp.dll with Oracle Enterprise, F5 Networks, Passlogix V-GO, IBM Tivoli Access Manager SSO
從原來的回覆中察看解決方案 👍 0

所有回覆 (3)

more options

選擇的解決方法

See:

  • bug 680927 NEW Startup crash in mozcomp.dll with Oracle Enterprise, F5 Networks, Passlogix V-GO, IBM Tivoli Access Manager SSO
more options

Thanks cor-el! I did the registry change as mentioned in bug 680927 and ff 7.0.1 started up fine.

more options

Hi cor-el and hi efillman! I have that same problem but dont understand how to do the registry change, could you help me please? Thanks in advance and best regards from Mexico IJ