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

firefox not connecting other browser working fine

  • 1 回覆
  • 2 有這個問題
  • 1 次檢視
  • 最近回覆由 philipp

more options

I have tried all possible troubleshooting method describe in your site but unable to connect internet. I am using Norton Internet Security V 20.1.2. Please help me.

I have tried all possible troubleshooting method describe in your site but unable to connect internet. I am using Norton Internet Security V 20.1.2. Please help me.

所有回覆 (1)

more options

hello, normally such issues are caused by a firewall/security software which doesn't recognize & therefore blocks new firefox versions: Fix problems connecting to websites after updating Firefox