Error 0xC00D10C2

Value: -1072885566 | 0xC00D10C2 | 3222081730

What does it mean ?

NS_E_CHANGING_PROXY_EXCEPTIONLIST  
Cannot change the proxy exception list if the proxy setting is not set to custom.
Value: 4290 | 0x10C2 | 0b0001000011000010

Where does it come from ?

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

Other Errors for FACILITY_MEDIASERVER