C#-获取系统版本内存大小显卡类型CPU型号

C#-获取系统版本内存大小显卡类型CPU型号 using System; using System.Collections.Generic; using System.Text; using System.Web; using System.Runtime.InteropServices; private static CPU_INFO CpuInfo; private static MEMORY_INFO MemoryInfo; ///

/// 静态构造函数 ///

static ServerInfo() { CpuInfo = new CPU_INFO(); GetSystemInfo(ref CpuInfo); MemoryInfo = new MEMORY_INFO(); GlobalMemoryStatus(ref MemoryInfo); } #region 服务器相关硬件信息 #region 定义API引用 ///

/// CPU信息 ///

/// CPU_INFO public static extern void GetSystemInfo(ref CPU_INFO cpuinfo); ///

/// 内存信息 ///

/// public static extern void GlobalMemoryStatus(ref MEMORY_INFO meminfo); #endregion #region CPU相关 ///

/// 获取CPU数量 ///

public static string Count { get { return CpuInfo.NumberOfProcessors.ToString(); } } ///

/// 获取CPU类型 ///

public static string Type { get { return CpuInfo.ProcessorType.ToString(); } } ///

/// 获取CPU等级 ///

public static string Level { get { return CpuInfo.ProcessorLevel.ToString(); } } ///

/// 获取CPUOemID ///

public static string OemID { get { return CpuInfo.OemID.ToString(); } } ///

/// CPU页面大小 ///

public static string PageSize { get { return CpuInfo.PageSize.ToString(); } } #endregion #region 内存相关 ///

/// 物理内存总大小 ///

public static string TotalPhys { get { return MemoryInfo.TotalPhys.ToString(); } } ///

/// 可用物理内存 ///

public static string AvailPhys { get { return MemoryInfo.AvailPhys.ToString(); } } ///

/// 交换页面总大小 ///

public static string TotalPageFile { get { return MemoryInfo.TotalPageFile.ToString(); } } ///

/// 可交换页面大小 ///

public static string AvailPageFile { get { return MemoryInfo.AvailPageFile.ToString(); } } ///

内存总大小 /// 虚拟 ///

public static string TotalVirtual { get { return MemoryInfo.TotalVirtual.ToString(); } } ///

/// 可用虚拟内存 ///

public static string AvailVirtual { get { return MemoryInfo.AvailVirtual.ToString(); } } ///

/// 已经内存 ///

public static string Load { get { return MemoryInfo.MemoryLoad.ToString(); } } #endregion #endregion ///

/// 定义CPU的信息结构 ///

public struct CPU_INFO { public uint OemID; public uint PageSize; public uint MinimumApplicationAddress; public uint MaximumApplicationAddress; public uint ActiveProcessorMask; public uint NumberOfProcessors; public uint ProcessorType; public uint AllocationGranularity; public uint ProcessorLevel; public uint ProcessorRevision; } ///

/// 定义内存的信息结构 ///

public struct MEMORY_INFO { public uint Length; public uint MemoryLoad; public uint TotalPhys; public uint AvailPhys; public uint TotalPageFile; public uint AvailPageFile; public uint TotalVirtual; public uint AvailVirtual; } -------------------------------------------------------- 用WMI，在.Net下就是System.Management名称空间，可以获得计算机几乎所有的硬件信息 给你一个类: 很好用的; using System; using System.Management; namespace Soyee.Comm { ///

/// Computer Information ///

public class Computer { public string CpuID; public string MacAddress; public string DiskID; public string IpAddress; public string LoginUserName; public string ComputerName; public string SystemType; public string TotalPhysicalMemory; //单位:M private static Computer _instance; public static Computer Instance() { if (_instance == null) _instance = new Computer(); return _instance; } protected Computer() { CpuID=GetCpuID(); MacAddress=GetMacAddress(); DiskID=GetDiskID(); IpAddress=GetIPAddress(); LoginUserName=GetUserName(); SystemType=GetSystemType(); TotalPhysicalMemory=GetTotalPhysicalMemory(); ComputerName=GetComputerName(); } string GetCpuID() { try { //获取CPU序列号代码 string cpuInfo = "";//cpu序列号 ManagementClass mc = new ManagementClass("Win32_Processor"); ManagementObjectCollection moc = mc.GetInstances(); foreach(ManagementObject mo in moc) { cpuInfo = mo.Properties.Value.ToString(); } moc=null; mc=null; return cpuInfo; } catch { return "unknow"; } } string GetMacAddress() { try { //获取网卡硬件地址 string mac=""; ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach(ManagementObject mo in moc) { if((bool)mo == true) { mac=mo.ToString(); break; } } moc=null; mc=null; return mac; } catch { return "unknow"; } } string GetIPAddress() { try { //获取IP地址 string st=""; ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach(ManagementObject mo in moc) { if((bool)mo == true) { //st=mo.ToString(); System.Array ar; ar=(System.Array)(mo.Properties.Value); st=ar.GetValue(0).ToString(); break; } } moc=null; mc=null; return st; } catch { return "unknow"; } } string GetDiskID() { try { //获取硬盘ID String HDid=""; ManagementClass mc = new ManagementClass("Win32_DiskDrive"); ManagementObjectCollection moc = mc.GetInstances(); foreach(ManagementObject mo in moc) { HDid = (string)mo.Properties.Value; } moc=null; mc=null; return HDid; } catch { return "unknow"; } } ///

/// 操作系统的登录用户名 ///

/// string GetUserName() { try { string st=""; ManagementClass mc = new ManagementClass("Win32_ComputerSystem"); ManagementObjectCollection moc = mc.GetInstances(); foreach(ManagementObject mo in moc) { st=mo.ToString(); } moc=null; mc=null; return st; } catch { return "unknow"; } } ///

/// PC类型 ///

/// string GetSystemType() { try { string st=""; ManagementClass mc = new ManagementClass("Win32_ComputerSystem"); ManagementObjectCollection moc = mc.GetInstances(); foreach(ManagementObject mo in moc) { st=mo.ToString(); } moc=null; mc=null; return st; } catch { return "unknow"; } } ///

/// 物理内存 ///

/// string GetTotalPhysicalMemory() { try { string st=""; ManagementClass mc = new ManagementClass("Win32_ComputerSystem"); ManagementObjectCollection moc = mc.GetInstances(); foreach(ManagementObject mo in moc) { st=mo.ToString(); } moc=null; mc=null; return st; } catch { return "unknow"; } } ///

/// 获取计算机名 ///

/// string GetComputerName() { try { return System.Environment.GetEnvironmentVariable("ComputerName"); } catch { return "unknow"; } } ///

/// 获取用户名机名 ///

/// string GetComputerName() { try { return System.Environment.GetEnvironmentVariable("UserName"); } catch { return "unknow"; } } } }