Not Updated with the components that drive it.

This player was a good tool once upon a time. But it, like many other applications have fallen into disrepair and are dreadfully out of date to the point where they are non-functional for the majority of users. If it’s working for you it’s because you haven’t updated your other video components which means you system is not secure. If you have updated to the latest versions of various codec’s and quicktime, etc. then the player won’t display due to it not being updated with the components it depends on. Also DO NOT download the file from the link in the introduction! It was scanned to have a trojan in it.

Wizbang Trainer about MPlayerX