Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Dette websted vil have begrænset funktionalitet, mens vi gennemgår vedligeholdelse for at forbedre din oplevelse. Hvis en artikel ikke løser dit problem, og du vil stille et spørgsmål, har vi vores supportfællesskab, der venter på at hjælpe dig på @FirefoxSupport på Twitter og/r/firefox på Reddit.

Søg i Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Læs mere

why doesn't youtube play videos?

more options

I have been scratching my head for 4 months. Why doesn't Firefox play videos on YouTube? I have read dozens of threads about this problem and NOT ONE SINGLE thread has mentioned a solution that works.

Seriously Firefox, get it together and let me watch videos. I really hate using Chrome and Explorer.

Before you rattle off some nonsense about having me delete cookies or reset Firefox, please know that these are not solutions. If they were, I wouldn't waste my time asking this question. This is so incredibly stupid. Just design Firefox to play video.

I have been scratching my head for 4 months. Why doesn't Firefox play videos on YouTube? I have read dozens of threads about this problem and NOT ONE SINGLE thread has mentioned a solution that works. Seriously Firefox, get it together and let me watch videos. I really hate using Chrome and Explorer. Before you rattle off some nonsense about having me delete cookies or reset Firefox, please know that these are not solutions. If they were, I wouldn't waste my time asking this question. This is so incredibly stupid. Just design Firefox to play video.

Alle svar (1)

more options

YouTube has two options, the built-in HTML5 video player or Flash, and both of those should work for you on YouTube with Windows 7. If your current player isn't working, try switching using this page:

https://www.youtube.com/html5

If neither of those will work for you, could you describe how the problem manifests? For example, black rectangle, endless loading, crash, etc.