Getting "No video with supported format and MIME type found" on few websites
I am facing this error message while streaming videos. But it doesn't appear in every video, just on some few websites. Things I have tried so far: clearing cache & cookies but failed reinstalled firefox but failed disabled add ons, even started firefox in safe mode but failed reinstalled windows a few days ago but still same.
I have tried using different browsers such as chrome, opera, edge and it works fine in all of them. Is there any solution for this issue?
All Replies (1)
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
https://support.mozilla.org/en-US/kb/fix-video-audio-problems-firefox-windows
https://support.mozilla.org/en-US/kb/fix-common-audio-and-video-issues
https://support.mozilla.org/en-US/kb/html5-audio-and-video-firefox
https://support.mozilla.org/en-US/kb/troubleshoot-issues-with-plugins-fix-problems
https://support.mozilla.org/en-US/kb/warning-unresponsive-plugin