Error 0x800704C9

Value: -2147023671 | 0x800704C9 | 2147943625

What does it mean ?

The remote computer refused the network connection.
Value: 1225 | 0x04C9 | 0b0000010011001001

Where does it come from ?

Provides a way to handle error codes from functions in the Win32 API as an HRESULT. (Error codes in 16 - bit OLE that duplicated Win32 error codes have also been changed to FACILITY_WIN32)
Value: 7 | 0x007 | 0b00000111

Other Errors for FACILITY_WIN32