Error 0x800700AE

Value: -2147024722 | 0x800700AE | 2147942574

What does it mean ?

ERROR_ATOMIC_LOCKS_NOT_SUPPORTED  
The file system does not support atomic changes to the lock type.
Value: 174 | 0x00AE | 0b0000000010101110

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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