使用C# 获取CPU, 硬盘, 内存, 主板等硬件编码

需要使用到的包

System.Management

注意: Cpu在同一型号下, 编码一致!!!

代码如下:

using System.Management;

namespace Test
{
    class MachineCode
    {
        /// <summary>
        /// 获取CPU的硬件编码
        /// </summary>
        /// <returns>CPU编码</returns>
        public static string GetCpuCode()
        {
            string CpuCode = null;
            ManagementClass CpuInfo = new ManagementClass("Win32_Processor");
            foreach (ManagementObject i in CpuInfo.GetInstances())
            {
                CpuCode += i.Properties["ProcessorId"].Value.ToString().Replace(" ", "");
            }
            return CpuCode;
        }

        /// <summary>
        /// 获取硬盘的硬件编码
        /// </summary>
        /// <returns>硬盘编码</returns>
        public static string GetDiskCode()
        {
            string DiskCode = null;
            ManagementClass DiskInfo = new ManagementClass("Win32_DiskDrive");
            foreach (ManagementObject i in DiskInfo.GetInstances())
            {
                DiskCode += i.Properties["SerialNumber"].Value.ToString().Replace(" ", "");
            }
            return DiskCode;
        }

        /// <summary>
        /// 获取内存的硬件编码
        /// </summary>
        /// <returns>内存编码</returns>
        public static string GetRamCode()
        {
            string RamCode = null;
            ManagementClass RamInfo = new ManagementClass("Win32_PhysicalMemory");
            foreach (ManagementObject i in RamInfo.GetInstances())
            {
                RamCode += i.Properties["PartNumber"].Value.ToString().Replace(" ", "");
            }
            return RamCode;
        }

        /// <summary>
        /// 获取主板的硬件编码
        /// </summary>
        /// <returns>主板编码</returns>
        public static string GetMotherboardCode()
        {
            string MotherboardCode = null;
            ManagementClass MotherboardInfo = new ManagementClass("Win32_BaseBoard");
            foreach(ManagementObject i in MotherboardInfo.GetInstances())
            {
                MotherboardCode += i.Properties["SerialNumber"].Value.ToString();
            }
            return MotherboardCode;
        }
    }
}

运行结果: