.net获取硬件信息 分类： .NET 2014-02-18 14:13 391人阅读 评论(0) 收藏

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Management;
using Microsoft.Win32;
using Microsoft.VisualBasic.Devices;
using System.Windows.Forms;
using System.Drawing;

namespace PMS.Common
{
    public static class GetMachineInfo
    {
        /// <summary>
        /// 取机器名
        /// </summary>
        /// <returns></returns>
        public static string GethostName()
        {
            return System.Net.Dns.GetHostName();
        }

        /// <summary>
        /// 获取cpu序列号
        /// </summary>
        /// <returns></returns>
        public static string GetCPUSerialNumber()
        {
            string cpuSerialNumber = "";
            try
            {
                ManagementClass mc = new ManagementClass("Win32_Processor");
                ManagementObjectCollection moc = mc.GetInstances();
                foreach (ManagementObject mo in moc)
                {
                    cpuSerialNumber = mo["ProcessorId"].ToString();
                    break;
                }
                mc.Dispose();
                moc.Dispose();
            }
            catch { }
            return cpuSerialNumber.Replace("-", "").Replace(" ", "").Replace(":", "");
        }

        /// <summary>
        /// 获取硬盘序列号
        /// </summary>
        /// <returns></returns>
        public static string GetDiskSerialNumber()
        {
            string strID = "";
            try
            {
                ManagementClass mc = new ManagementClass("Win32_PhysicalMedia");
                ManagementObjectCollection moc = mc.GetInstances();
                foreach (ManagementObject mo in moc)
                {
                    strID = mo.Properties["SerialNumber"].Value.ToString();
                    break;
                }
            }
            catch { }
            return strID.Replace("-", "").Replace(" ", "").Replace(":", "");
        }

        /// <summary>
        /// 获取网卡硬件地址
        /// </summary>
        /// <returns></returns>
        public static string GetMacAddress()
        {
            string MacAddress = "";
            try
            {
                using (ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"))
                {
                    ManagementObjectCollection moc2 = mc.GetInstances();
                    foreach (ManagementObject mo in moc2)
                    {
                        if ((bool)mo["IPEnabled"] == true)
                        {
                            MacAddress = mo["MacAddress"].ToString();
                        }
                    }
                }
            }
            catch { }
            return MacAddress.Replace("-", "").Replace(" ", "").Replace(":", "");
        }


        /// <summary>
        /// 内存
        /// </summary>
        /// <returns></returns>
        public static string GetMemory()
        {
            string st = "";
            try
            {
                ManagementClass mc = new ManagementClass("Win32_ComputerSystem");
                ManagementObjectCollection moc = mc.GetInstances();
                foreach (ManagementObject mo in moc)
                {
                    st = mo["TotalPhysicalMemory"].ToString();
                }
                moc = null;
                mc = null;
            }
            catch { }
            return st.Replace("-", "").Replace(" ", "").Replace(":", "");
        }

        /// <summary>
        /// 读取BIOS
        /// </summary>
        /// <returns></returns>
        public static string GetBIOS()
        {
            string strID = "";
            try
            {
                ManagementClass mc = new ManagementClass("Win32_BIOS");
                ManagementObjectCollection moc = mc.GetInstances();
                foreach (ManagementObject mo in moc)
                {
                    strID = mo.Properties["SerialNumber"].Value.ToString();
                    break;
                }
            }
            catch { }
            return strID.Replace("-", "").Replace(" ", "").Replace(":", "");
        }

        /// <summary>
        /// 获取操作系统版本
        /// </summary>
        /// <returns></returns>
        public static string GetOS()
        {
            return new ComputerInfo().OSFullName;
        }

        /// <summary>
        /// 获取分辨率
        /// </summary>
        /// <returns></returns>
        public static string GetOsResolution()
        {
            Rectangle rect = Screen.PrimaryScreen.Bounds;
            int width = rect.Width;
            int height = rect.Height;

            return width + "*" + height;
        }

        /// <summary>
        /// 获取当前显示器的分辨率
        /// </summary>
        /// <returns></returns>
        public static string GetOsMemory()
        {
            double d = Convert.ToDouble(1024);
            double result = new ComputerInfo().TotalPhysicalMemory / d / d / d;

            return Math.Round(result) + "G";
        }
    }
}

获取硬件信息时，请优先使用命名空间Microsoft.VisualBasic.Devices（需要导入）下的ComputerInfo类

版权声明：本文为博主原创文章，未经博主允许不得转载。