This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Thread ini telah diarkib. Sila tanya soalan baru jika anda perlu bantuan.

Firefox crashes when I open it. It will not start.

  • 2 balasan
  • 1 ada masalah ini
  • 9 paparan
  • Balasan terakhir oleh jnazemi

jnazemi
jnazemi
more options

Firefox crashes when I open it. It will not start. I tried uninstalling and reinstalling. No luck.

Firefox crashes when I open it. It will not start. I tried uninstalling and reinstalling. No luck.

All Replies (2)

David Tenser
David Tenser
more options

Sometimes malicious files from e.g. malware is stuck in the application folder even if you uninstall - this is because Firefox only removes the files it installed itself. If there are other files that are interfering, they will be kept in the application folder even if you uninstall.

Could you try to completely uninstall by also removing the application folder? See the specific instructions here: https://support.mozilla.com/en-US/kb/Basic%20Troubleshooting#w_7-reinstall-firefox

jnazemi
jnazemi Pemilik Soalan
more options

Thanks, I tried that, and no luck. I have tried uninstalling, deleting the Mozilla Firefox folder, and also deleteing my profile, then reinstalling. Are there register keys that need to be deleted? Maybe this information from the error will help: Add-ons: AvailableVirtualMemory: 2052681728 BuildID: 20110922153450 CrashTime: 1317225922 EMCheckCompatibility: true InstallTime: 1317225715 ProductName: Firefox ReleaseChannel: release SecondsSinceLastCrash: 58 StartupTime: 1317225922 SystemMemoryUsePercentage: 31 Theme: classic/1.0 Throttleable: 1 TotalVirtualMemory: 2147352576 URL: Vendor: Mozilla Version: 7.0

This report also contains technical information about the state of the application when it crashed.