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

why am I unable to open downloads?

  • 1 回覆
  • 1 有這個問題
  • 5 次檢視
  • 最近回覆由 FFus3r

more options

trying to review documents from downloads PDF files and it continues to ask me what file do I want to open document with, and nothing will open downloads.

trying to review documents from downloads PDF files and it continues to ask me what file do I want to open document with, and nothing will open downloads.

所有回覆 (1)

more options