Error 0x8007021A

Value: -2147024358 | 0x8007021A | 2147942938

What does it mean ?

ERROR_ABIOS_ERROR  
An error occurred in the ABIOS subsystem.
Value: 538 | 0x021A | 0b0000001000011010

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

StackOverflow

Other Errors for FACILITY_WIN32