為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

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

So, since the latest update of Firefox Youtube has been telling me my browser cannot regocnize the video formats availabe. What's going on, and how to fix it?

more options

Can't play anything on Youtube after the latest update. I get informed "Your browser does not currently recognize any of the video formats avaialbe. Click here to visit our frequently asked questions..." When I go to the support site, there is a link to Mozilla as well, but it is only for downloading the program, not for any troubleshooting.

Can't play anything on Youtube after the latest update. I get informed "Your browser does not currently recognize any of the video formats avaialbe. Click here to visit our frequently asked questions..." When I go to the support site, there is a link to Mozilla as well, but it is only for downloading the program, not for any troubleshooting.

所有回覆 (3)

more options

Since you seem to know English, you will probably have better luck in getting an answer in the English version of Mozilla Support: https://support.mozilla.org/en-US/

由 user182358391634626499304511781402597790703 於 修改

more options

Yeah, I can speak English. "Answer" to my question being 'go to the English site' is still very very bad.

more options

Sorry that all replies on this site are called "answers". I'm only a random volunteer who doesn't have a clue what could be the problem in your case.