HEVC Video Extensions, also known as H.265, is a video compression standard that is designed to provide better video quality at lower bitrates than its predecessor, H.264. However, some devices and software may not support HEVC video playback. In these cases, you may need to disable HEVC video extensions in order to play the video.
There are several ways to disable HEVC video extensions. One way is to use a video converter to convert the video to a format that is supported by your device or software. Another way is to use a video player that supports HEVC video playback. Finally, you can also disable HEVC video extensions in your device’s settings.