Error 0xC00D1B85

Value: -1072882811 | 0xC00D1B85 | 3222084485

What does it mean ?

NS_E_SOURCE_NOTSPECIFIED  
The source has not been set up completely.
Value: 7045 | 0x1B85 | 0b0001101110000101

Where does it come from ?

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

Other Errors for FACILITY_MEDIASERVER