typedef struct tagAUXCAPS2A {
    WORD        wMid;                
    WORD        wPid;                
    MMVERSION   vDriverVersion;      
    CHAR        szPname[MAXPNAMELEN];
    WORD        wTechnology;         
    WORD        wReserved1;          
    DWORD       dwSupport;           
    GUID        ManufacturerGuid;    
    GUID        ProductGuid;         
    GUID        NameGuid;            
} AUXCAPS2A, *PAUXCAPS2A, *NPAUXCAPS2A, *LPAUXCAPS2A;

typedef LPAUXCAPS2A LPAUXCAPS2;