_PLUGPLAY_EVENT_CATEGORY

//0x4 bytes (sizeof) enum _PLUGPLAY_EVENT_CATEGORY { HardwareProfileChangeEvent = 0, TargetDeviceChangeEvent = 1, DeviceClassChangeEvent = 2, CustomDeviceEvent = 3, DeviceInstallEvent = 4, DeviceArrivalEvent = 5, PowerEvent = 6, VetoEvent = 7, BlockedDriverEvent = 8, MaxPlugEventCategory = 9 };