Error 0xC00D10C4

Value: -1072885564 | 0xC00D10C4 | 3222081732

What does it mean ?

NS_E_CHANGING_PROXY_PROTOCOL_NOT_FOUND  
Cannot find the specified protocol.
Value: 4292 | 0x10C4 | 0b0001000011000100

Where does it come from ?

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

Other Errors for FACILITY_MEDIASERVER