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![HTML5 Video File Not Found? Fix It with 6 Ways [Updated]](https://images.wondershare.com/recoverit/article/2019/11/html5-video-file-not-found-6.jpg "HTML5 Video File Not Found? Fix It with 6 Ways [Updated]")
HTML5 Video File Not Found? Fix It with 6 Ways [Updated]
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![HTML5 Video File Not Found? Fix It with 6 Ways [Updated]](https://images.wondershare.com/recoverit/article/2019/11/html5-video-file-not-found-5.jpg "HTML5 Video File Not Found? Fix It with 6 Ways [Updated]")
HTML5 Video File Not Found? Fix It with 6 Ways [Updated]
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How to enable YouTube HTML5 video support in Mozilla Firefox
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