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Can't play video

  • 1 reply
  • 1 has this problem
  • 9 views
  • Last reply by FredMcD

mklakshmi143
mklakshmi143
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Hi,

I am facing issue with playing mp4 video in Firefox. it shows error "no video with supported format and MIME not found". Please help me.

Thank you in advance.

Hi, I am facing issue with playing mp4 video in Firefox. it shows error "no video with supported format and MIME not found". Please help me. Thank you in advance.

All Replies (1)

FredMcD
FredMcD
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Please provide a public link (no password) that we can check out. No Personal Information Please !


Make sure you are not blocking content.

https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop also see https://blog.mozilla.org/security/2021/03/23/introducing-smartblock/

https://support.mozilla.org/en-US/kb/smartblock-enhanced-tracking-protection

Diagnose Firefox issues using Troubleshoot(Safe) Mode {web link}

A small dialog should appear. Click Start In Troubleshoot(Safe) Mode (not Refresh). Is the problem still there?


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