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

When I open, "unable to connect", tried unistall and reinstall.

  • 1 回覆
  • 1 有這個問題
  • 4 次檢視
  • 最近回覆由 cor-el

more options

When I open the Firefox browser, the only page that will display is "Unable to connect". I get the same page when I enter any other address. I uninstalled and then reinstalled the program, but it still does the same thing. I am not having a problem with the other browsers, Internet Explorer or Chrome.

When I open the Firefox browser, the only page that will display is "Unable to connect". I get the same page when I enter any other address. I uninstalled and then reinstalled the program, but it still does the same thing. I am not having a problem with the other browsers, Internet Explorer or Chrome.

所有回覆 (1)

more options

It is possible that your firewall or other security software blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.

Remove all rules for Firefox and the plugin-container from the permissions list in the firewall and let your firewall ask again for permission to get full, unrestricted, access to install for Firefox and the plugin-container process and the updater process.

See: