用C#获取硬盘序列号,CPU序列号,网卡MAC地址

privatestring[]GetMoc()

{

string[]str=newstring[3];

ManagementClassmcCpu=newManagementClass("win32_Processor");

ManagementObjectCollectionmocCpu=mcCpu.GetInstances();

foreach(ManagementObjectminmocCpu)

{

str[0]=m["ProcessorId"].ToString();

}

ManagementClassmcHD=newManagementClass("win32_logicaldisk");

ManagementObjectCollectionmocHD=mcHD.GetInstances();

foreach(ManagementObjectminmocHD)

{

if(m["DeviceID"].ToString()=="C:")

{

str[1]=m["VolumeSerialNumber"].ToString();

break;

}

}

ManagementClassmcMAC=newManagementClass("Win32_NetworkAdapterConfiguration");

ManagementObjectCollectionmocMAC=mcMAC.GetInstances();

foreach(ManagementObjectminmocMAC)

{

if((bool)m["IPEnabled"])

{

str[2]=m["MacAddress"].ToString();

break;

}

}

returnstr;

}