我应该如何使用C＃读取分区表/引导扇区？

Hi i'v look through the WMI class... but none can help me in getting the partition table information... now i'm having a project which is to display the USB thumbdrive's .MBR how should i go about it? really puzzle... Any help and guide will be very much appreciated!Hi i'v look through the WMI class... but none c