Does My Media Have Drm Protection

The easiest way is to add Protected column to your windows explorer.

To do this, go to where your media resides.

In the top right in search enter say wma

This will bring up all songs with the extension wma

Now right click on one of the columns, on mine I have Name, #, Title, Contributing Artist and Album.

Right click on one say Album, a context menu will appear, click on more, then scroll down to Protected.

The songs will either say yes or no

DRM video test file : http://www.haihaisoft.com/download/Media-DRM-EN-sample_P.wmv

Protect your content :  http://www.media-drm.com/Demo1.aspx

Another way is to right click on the file, then properties, then Details column, then scroll to protected.

You can also use MediaInfo : https://mediaarea.net/en/MediaInfo

Install once finished find a media file, right click on the file and select MediaInfo.