Error 0xC00D28AB

Value: -1072879445 | 0xC00D28AB | 3222087851

What does it mean ?

NS_E_DRM_DEVICE_ALREADY_REGISTERED  
Device registration failed because the device is already registered.
Value: 10411 | 0x28AB | 0b0010100010101011

Where does it come from ?

FACILITY_MEDIASERVER  
Windows Media Server
Value: 13 | 0x00D | 0b00001101

Other Errors for FACILITY_MEDIASERVER