.net c# 如何获取CPU序列号,CPU编号,CPU版本信息,CPU名称信息,CPU制造厂商

1.获取CPU序列号

.net c# 通过 ManagementObjectSearcher 类,查询 Win32_Processor 对应的ProcessorId 值

        /// <summary>
        /// 获取CPU序列号
        /// </summary>
        /// <returns></returns>
        public string GetCPUSerialNumber()
        {
            try
            {
                ManagementObjectSearcher searcher = new ManagementObjectSearcher("Select * From Win32_Processor");
                string sCPUSerialNumber = "";
                foreach (ManagementObject mo in searcher.Get())
                {
                    sCPUSerialNumber = mo["ProcessorId"].ToString().Trim();
                }
                return sCPUSerialNumber;
            }
            catch
            {
                return "";
            }
        }

2.获得CPU编号
.net c# 通过 ManagementClass 类,查询 Win32_Processor ,获取ManagementObjectCollection对应的ProcessorId 值

        /// <summary>
        /// 获得CPU编号
        /// </summary>
        public string GetCPUID()
        {
            string cpuid = "";
            ManagementClass mc = new ManagementClass("Win32_Processor");
            ManagementObjectCollection moc = mc.GetInstances();
            foreach (ManagementObject mo in moc)
            {
                cpuid = mo.Properties["ProcessorId"].Value.ToString();
            }
            return cpuid;
        }

3.获得CPU版本信息

通过 ManagementObjectSearcher 类,查询 Win32_Processor ,获取Version对应的值

        /// <summary>
        /// CPU版本信息
        /// </summary>
        public string GetCPUVersion()
        {
            string st = "";
            ManagementObjectSearcher mos = new ManagementObjectSearcher("Select * from Win32_Processor");
            foreach (ManagementObject mo in mos.Get())
            {
                st = mo["Version"].ToString();
            }
            return st;
        }

4. 获取CPU名称信息

通过 ManagementObjectSearcher 类,查询 Win32_Processor ,获取Name对应的值

        /// <summary>
        /// CPU名称信息
        /// </summary>
        public string GetCPUName()
        {
            string st = "";
            ManagementObjectSearcher driveID = new ManagementObjectSearcher("Select * from Win32_Processor");
            foreach (ManagementObject mo in driveID.Get())
            {
                st = mo["Name"].ToString();
            }
            return st;
        }

5.获取CPU制造厂商

通过 ManagementObjectSearcher 类,查询 Win32_Processor ,获取Manufacturer对应的值

        /// <summary>
        /// CPU制造厂商
        /// </summary>
        public string GetCPUManufacturer()
        {
            string st = "";
            ManagementObjectSearcher mos = new ManagementObjectSearcher("Select * from Win32_Processor");
            foreach (ManagementObject mo in mos.Get())
            {
                st = mo["Manufacturer"].ToString();
            }
            return st;
        }

运行结果: