Error 0x8007021B

Value: -2147024357 | 0x8007021B | 2147942939

What does it mean ?

ERROR_WX86_WARNING  
A warning occurred in the WX86 subsystem.
Value: 539 | 0x021B | 0b0000001000011011

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