Avatar for Username

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

此討論串已被封存。 如果您有需要幫助，請新增一個新問題

Why doesn't Mozilla allow me to see videos on YouTube in HD but only auto resolution?

  • 3 回覆
  • 6 有這個問題
  • 11 次檢視
  • 最近回覆由 Banban

Costi-Gelu
Costi-Gelu
more options

I can see videos on YouTube only at auto resolution (usually 360p), the other resolutions do not even appear as available for me on Firefox (I do not have this issue in other browsers but I need Firefox). I have Firefox and Adobe Flash Player up to date, emptied cache and memory but the issue persists. I am using Windows XP as it is an old computer with drivers compatibility issues for newer OS's.

I can see videos on YouTube only at auto resolution (usually 360p), the other resolutions do not even appear as available for me on Firefox (I do not have this issue in other browsers but I need Firefox). I have Firefox and Adobe Flash Player up to date, emptied cache and memory but the issue persists. I am using Windows XP as it is an old computer with drivers compatibility issues for newer OS's.

被選擇的解決方法

This problem is already known and is linked to the new HTML5 player on YouTube with Windows XP. See previous threads for more information, for example this helpful answer from jscher2000.

從原來的回覆中察看解決方案 👍 1

所有回覆 (3)

Banban
Banban
more options

選擇的解決方法

This problem is already known and is linked to the new HTML5 player on YouTube with Windows XP. See previous threads for more information, for example this helpful answer from jscher2000.

由 Banban 於 修改

Costi-Gelu
Costi-Gelu 提出問題者
more options

Thank you, I used Firefox 37 untill recently but I needed an upgrade due to another add-on. This did the trick for me (Installing those 2 add-ons I mean)

Banban
Banban
more options

Ok, glad that you found the solution! Thanks for your feedback.