#define CM_REGISTRY_CONFIG 0x00000200
#define CM_REGISTRY_BITS 0x00000301
+#define CM_DEVCAP_LOCKSUPPORTED 0x00000001
+#define CM_DEVCAP_EJECTSUPPORTED 0x00000002
+#define CM_DEVCAP_REMOVABLE 0x00000004
+#define CM_DEVCAP_DOCKDEVICE 0x00000008
+#define CM_DEVCAP_UNIQUEID 0x00000010
+#define CM_DEVCAP_SILENTINSTALL 0x00000020
+#define CM_DEVCAP_RAWDEVICEOK 0x00000040
+#define CM_DEVCAP_SURPRISEREMOVALOK 0x00000080
+#define CM_DEVCAP_HARDWAREDISABLED 0x00000100
+#define CM_DEVCAP_NONDYNAMIC 0x00000200
typedef struct BusNumber_Des_s {
DWORD BUSD_Count;