Error 0x80070429

Value: -2147023831 | 0x80070429 | 2147943465

What does it mean ?

ERROR_DATABASE_DOES_NOT_EXIST  
The database specified does not exist.
Value: 1065 | 0x0429 | 0b0000010000101001

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

StackOverflow

Other Errors for FACILITY_WIN32