Prior to now, browsers could only play videos on their website using plugins. Video and audio have become so much easier to add to websites ever since HTML5 became available, which is the next upgrade after HTML. Most browsers, including Chrome, Firefox, and Safari, use HTML5.
The HTML5 coding on the website allows the videos to play without plugins in MP4, WebM, and OGG formats.
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What Is Error: HTML5 Video File Not Found?
You might encounter this error when you try to play videos in your browser. That means your browser isn’t supporting the right video codec. It can also be a website issue. The website might be down or being updated if you see this error. Browser problems are easy to fix.
How To Fix Error: HTML5 Video File Not Found Error in 2021?
Consider some of these methods for fixing the issue if you believe the problem is with your browser.
1. Refresh Cookies and Cache
Keeping a lot of cookies from different websites can cause videos or other websites to crash. To fix this error, you can clear all that data. Following are the steps you can take to clear cookies.
- On your Chrome browser, click on the three dots on the right.
- Click settings, advanced settings, privacy and security and then clear browsing data.
- In the Time range, select All time and tick the Cookies and other site data and Cached images and files boxes.
- Click clear data.
- Reopen your browser and try to play the video now.
2. Hardware Acceleration
The feature is responsible for the smooth opening and playback of graphical videos and games. You can lower the load on your browser by turning off hardware acceleration. This will help HTML5 code run smoothly. Toggle hardware acceleration by following these steps.
- On your Chrome browser, click the three dots on the right.
- Go to settings, advanced settings and then click system.
- Click on Use hardware acceleration when available to turn it off.
- Re-open your browser and check if the video plays for you.
3. Browser Update
In case the top two solutions do not work for you, you could be lacking an updated browser. Make sure you are using a browser that supports HTML5 videos. Here are the steps you can follow to determine whether your Chrome browser is up-to-date.
- On your Chrome browser, click the three dots on the right.
- Select Help and then go to About Google Chrome. You might see an Update option there. Update your Chrome browser if you see there is an update out. This works for all browsers.
You really may need to contact your web developer if none of these suggestions work for you. If that doesn’t work, try deleting and reinstalling your browser. We hope one of these options works for you.