Home / video or mime type not supported Video or mime type not supported 07/04/2021 The No video through supported format and also MIME form found error is extremely prevalent for the Firefox customers. But this error is still fixable. Just try the fixes noted below.You watching: Video or mime type not supportedFix 1: Upday your FirefoxYou’re probably utilizing a old version of Firefox. It may not be compatible via the video so you see the “No video with supported format and also MIME kind found” error. To view if that’s the situation for you, attempt updating your Firefox browser:On your Firefox web browser, click the Menu symbol, then click Help.Click About Firefox.Wait for the web browser to examine for the latest updateFix 2: Clear your Firefox dataNote: This will certainly clear all the background and web data of your Firefox, and it can’t be undone.To perform so:On your Firefox internet browser, push the Ctrl + Shift + Del keys on your keyboard at the very same time.Select Everything for Time variety to clear.See more: Right Click Save Image Not Working Chrome, How To Troubleshoot RightCheck all the items in the History and also Data sectionsClick the Clear Now switch to clear all items you selected.Now inspect to watch if this addressed your No video via sustained format and MIME type found error.Fix 3: Disable hardware accelerationOn Firefox, click the Menu icon and also then pick Options.In the Performance area, uncheck Use recommended performance settings, and then unexamine Use hardware acceleration as soon as available.See more: " A Supported Tablet Was Not Found ", Wacom Tablet Driver Not FoundNow inspect to watch if this fixed your No video through supported format and also MIME form discovered error.