Error 0x800704C1

Value: -2147023679 | 0x800704C1 | 2147943617

What does it mean ?

ERROR_INVALID_MESSAGENAME  
The format of the specified message name is invalid.
Value: 1217 | 0x04C1 | 0b0000010011000001

Where does it come from ?

FACILITY_WIN32  
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