Windows 10 bereikte EO (einde ondersteuning) op 14 oktober 2025. Als je Windows 10 gebruikt, lees dan dit artikel.

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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Video not playing

Firefox Probleemoplossing
Jeff12345 beantwoord
Jeff12345
Jeff12345

Hi, I've got a problem when i play embedded videos on websites, youtube works fine but the other videos don't work. They load, and stay on 0% and the same video works with no problems on internet explorer. Sometimes the video plays but after 4 to 5 hours of loading. I've gone through all the answers you gave for similar problems and none seem to be solving my problem

Thanks

Hi, I've got a problem when i play embedded videos on websites, youtube works fine but the other videos don't work. They load, and stay on 0% and the same video works with no problems on internet explorer. Sometimes the video plays but after 4 to 5 hours of loading. I've gone through all the answers you gave for similar problems and none seem to be solving my problem Thanks

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finitarry
finitarry

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cor-el
cor-el
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Make sure that your security software isn't blocking those videos or scanning them before passing them to Firefox

Boot the computer in Windows Safe Mode with network support (press F8 on the boot screen) as a test.

Jeff12345
Jeff12345 Vraageigenaar

As i've said I have already tried safe mode, private mode and these 

    http://kb.mozillazine.org/Video_or_audio_does_not_play
   https://support.mozilla.org/en-US/kb/fix-common-audio-and-video-issues