Error 0x80071B61

Value: -2147017887 | 0x80071B61 | 2147949409

What does it mean ?

ERROR_CTX_MODEM_INF_NOT_FOUND  
The MODEM.INF file was not found.
Value: 7009 | 0x1B61 | 0b0001101101100001

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

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