Error 0x80070787

Value: -2147022969 | 0x80070787 | 2147944327

What does it mean ?

RPC_S_PRF_ELT_NOT_REMOVED  
The specified profile element could not be removed.
Value: 1927 | 0x0787 | 0b0000011110000111

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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