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failed to open media

  • 1 reply
  • 2 have this problem
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  • Last reply by FredMcD

krzysiek.skommer
krzysiek.skommer
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failed to open media - why?

failed to open media - why?

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FredMcD
FredMcD
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Please explain the problem in detail. What happens? What is/are the exact error message(s) ?


If you have Windows 10 N or KN then you may not have the Media Feature Pack installed. https://support.mozilla.org/en-US/kb/fix-video-audio-problems-firefox-windows