Error 0x800703ED

Value: -2147023891 | 0x800703ED | 2147943405

What does it mean ?

ERROR_UNRECOGNIZED_VOLUME  
The volume does not contain a recognized file system. // Please make sure that all required file system drivers are loaded and that the volume is not corrupted.
Value: 1005 | 0x03ED | 0b0000001111101101

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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