Are you unable to play the video file on your website that you have visited just like news Technology entertainment and live streaming sites for sports and other? Firefox somewhere blocking the incoming video connection that means you need to do some action to play video file in your browser without creating any problem and stop in between. Here is a possible fix for error loading media file could not be played Firefox on your Windows laptop or PC installed on Windows 10 Windows 7 or 8.
Are you feeling bad for fix error loading media file could not be played Firefox
Force close Mozilla Browser from the task manager or use the soft close button on the browser. Restart your browser and check again sometimes insufficient memory causing the issue for blocking media file on a web page.
Sometimes that might happen in Internet Explorer in Windows 10, Windows 8, Windows 7. Let’s fix first for Mozilla Firefox.
Troubleshooting: loading media file could not be played Firefox
Restart your system and check the Internet connection
First of all check, you have a proper Internet connection that means you can easily play HD video within browser easily I would like to suggest please use online speed test tools. Speed is a good enough and follows the next steps.
Update your Mozilla Firefox browser
Open Mozilla Browser on your computer, find three horizontal line and select about Firefox.
About Mozilla, Firefox popup see the option for the check for updates it will download in automatically wait for download complete and go with the restart to update Firefox button.
Now you have the latest version of Mozilla Firefox install on your system set the error is fixed or Persist.
Disable hardware acceleration in Firefox
To disable hardware acceleration go to the tools > options > advanced > general > browsing use hardware acceleration unavailable.
To identify hardware acceleration really causing the problem Launch Mozilla Firefox in safe mode,
How to open Mozilla Firefox in safe mode
open Mozilla Firefox > go to the Firefox menu button [Horizontal Three Line] > click on help > select restart with add-ons disabled > Firefox will open with safe mode dialogue window.
2nd Method for open Mozilla in Safe mode
Shortcut method for open Mozilla in safe mode is press shift button and click on the browser icon to directly launch in safe mode
If you are using any third party themes then try to play video site with the default theme. To launch the default theme click on Firefox tools > addons > appearance.
Above all are the fixes for the error loading media file could not be played Firefox in Windows computer laptop. Kindly share and enjoy our troubleshooting guide.