Error 0x80072745

Value: -2147014843 | 0x80072745 | 2147952453

What does it mean ?

WSAECONNABORTED  
An established connection was aborted by the software in your host machine.
Value: 10053 | 0x2745 | 0b0010011101000101

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