查看系统安装序列号

import com.wmi;
import win.reg;

var productKey = com.wmi.get("softwarelicensingservice","OA3xOriginalProductKey");
if(!productKey) {
  productKey = win.reg.queryWow64( "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform","BackupProductKeyDefault" )   
}

import console; 
console.log("安装序列号" ,productKey);
console.pause(true);