dokan是用户态的文件系统驱动，可以称之为fuse for windows。可以用来开发虚拟磁盘，即在“我的电脑”中虚拟出一个硬盘来，可以是硬盘，也可以是可移动磁盘或者网络硬盘。-dokan is the user mode file system driver, you can call it the fuse for windows. Can be used to develop the virtual disk, virtual hard disk in "My Computer", i

drive mount detect when removable drive is injected, like a usb memory and so on