转载来自如何获取可移动磁盘 ,看到对以后写代码肯定有用,故在此记录以防后续忘记

 

 

            foreach (var driveInfo in DriveInfo.GetDrives())
            {
                if (driveInfo.DriveType == DriveType.Removable)
                {
                    
                }
            }