Error 0x80070707

Value: -2147023097 | 0x80070707 | 2147944199

What does it mean ?

ERROR_INVALID_SEPARATOR_FILE  
The specified separator file is invalid.
Value: 1799 | 0x0707 | 0b0000011100000111

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