回unsway123: 昨天我将NOR FLASH 驱动的注册表里和文件系统有关的部分都注释掉了,只让它单单导出个流驱动接口, 在加载该驱动的时候比以前多了这样一句:[NOTIFY] HandleSystemEvent 7 /ADD DSK1: 同时也可以打开DSK1:了 如下: 3720637 PID:63aba496 TID:a3a91b3e 0x83a43640: UsbMsFn!STORE_Init: IOCTL_DISK_GETINFO passed 3720667 PID:63aba496 TID:a3a91b3e 0x83a43640: UsbMsFn!STORE_Init: bytes per sector = 512 3720692 PID:63aba496 TID:a3a91b3e 0x83a43640: UsbMsFn!STORE_Init: cylinders = 418 3720717 PID:63aba496 TID:a3a91b3e 0x83a43640: UsbMsFn!STORE_Init: flags = 0x8 3720742 PID:63aba496 TID:a3a91b3e 0x83a43640: UsbMsFn!STORE_Init: heads = 1 3720767 PID:63aba496 TID:a3a91b3e 0x83a43640: UsbMsFn!STORE_Init: sectors = 252 3720797 PID:63aba496 TID:a3a91b3e 0x83a43640: UsbMsFn!STORE_Init: total sectors = 105336 3720817 PID:63ae6b52 TID:a3a91b3e 0x83a43640: FSD_UnmountDisk(0xb98f0): unmounting... 3720842 PID:63ae6b52 TID:a3a91b3e 0x83a43640: FATFS!UnmountDisk: unmounting all volumes on disk 000B98F0 虽然打开了但PC上还是显示无法识别的设备,设备状态栏说是没有为该设备安装驱动,不知大家在这样做的时候,是否还需要在PC端做个windowsxp/2000 下的识别CE DEVICE 的驱动???