您可以尝试Windows管理仪表(WMI).它可以告诉您有关系统中任何设备的所有必需信息.

http://msdn.microsoft.com/en-us/library/aa394558 (v = vs.85).aspx [

You can try Windows Management Instrumentation (WMI). It can tell you all required info about any device in your system.

http://msdn.microsoft.com/en-us/library/aa394558(v=vs.85).aspx[^]

^ ]