1. 開始-執行-輸入：wbemtest 回車
2. 單擊"連線", 輸入：root\cimv2 回車; 或者ROOT\SecurityCenter 
3. 單擊"查詢", 輸入：
SELECT * FROM Win32_Process 應用; 或者SELECT * FROM AntiVirusProduct
//程式:
SELECT * FROM Win32_Product;

//程序PID
SELECT * FROM Win32_Process;

//BIOS資訊
SELECT * FROM Win32_ComputerSystemProduct;

//磁碟列表
SELECT * FROM Win32_LogicalDisk;

//主機板資訊
Select * from Win32_BaseBoard;

//光碟機
Select * from Win32_CDROMDrive;

//BIOS
Select * from Win32_BIOS;

//作業系統
SELECT * FROM Win32_OperatingSystem;

//服務列表
SELECT * FROM Win32_Service;

//記憶體
Select * from Win32_PhysicalMemory;

//鍵盤資訊
Select * from Win32_Keyboard;

//Modem
Select * from Win32_POTSModem;

類名列表
Win32_UserAccount
Win32_GroupUser
Win32_Share
Win32_NTLogEvent
Win32_DiskPartition
Win32_ComputerSystem