Some servers don’t have an associated MIME type to support MP4 files. As such, they fail to play MP4 files. To correct this, you’ll need to configure the MP4 MIME ...

A change to Google Photos now means that any unsupported photo or video file types will now take up space on your Google account from December 6, 2018. Naturally, when you upload photo and video files ...

With the recent release of operating system updates, you might see a message like this in Photos in macOS: The original image was captured in an unsupported image format. To view the full-resolution ...