$ ./0main.exe 
[dlopened: cpuidsdk64.dll]
[resolving QueryInterface in cpuidsdk64.dll]
[call: QueryInterface (558179417) (1) -> 0]
[call: <pointer> () () -> 0]

Error: bad argument type - not a pointer: #<unspecified>

        Call history:

        0main.scm:1: ##sys#require        
        lazy-ffi#lazy-ffi:module          
        0main.scm:6: lazy-ffi#lazy-ffi:function   
        0main.scm:14: CreateInstance      
        0main.scm:7: QueryInterface       
        0main.scm:7: lazy-ffi#lazy-ffi:function-ptr       
        0main.scm:7: g19                <--
0;~/w