本文实例为大家分享了C#获取计算机信息的具体代码,供大家参考,具体内容如下
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using System.Configuration; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Management; namespace test { /// <summary> /// Computer informercial /// </summary> 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; } public Computer() { CpuID = GetCpuID(); MacAddress = GetMacAddress(); DiskID = GetDiskID(); IpAddress = GetIPAddress(); LoginUserName = GetUserName(); SystemType = GetSystemType(); TotalPhysicalMemory = GetTotalPhysicalMemory(); ComputerName = GetComputerName(); } /// <summary> /// 获取CPU ID /// </summary> /// <returns></returns> private 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[ "ProcessorId" ].Value.ToString(); } moc = null ; mc = null ; return cpuInfo; } catch { return "unknow" ; } finally { } } /// <summary> /// 获取Mac 地址 /// </summary> /// <returns></returns> private 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[ "IPEnabled" ]== true ) { mac = mo[ "MacAddress" ].ToString(); break ; } } moc = null ; mc = null ; return mac; } catch { return "unknow" ; } finally { } } /// <summary> /// 获取 ip地址 /// </summary> /// <returns></returns> private 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[ "IPEnabled" ] == true ) { //st=mo["IpAddress"].ToString(); System.Array ar; ar = (System.Array)(mo.Properties[ "IpAddress" ].Value); st = ar.GetValue(0).ToString(); break ; } } moc = null ; mc = null ; return st; } catch { return "unknow" ; } finally { } } /// <summary> /// 获取硬盘ID /// </summary> /// <returns></returns> private 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[ "Model" ].Value; } moc = null ; mc = null ; return HDid; } catch { return "unknow" ; } finally { } } /// <summary> /// 用户名 /// </summary> /// <returns></returns> private string GetComputerName() { try { return System.Environment.GetEnvironmentVariable( "ComputerName" ); } catch { return "unknow" ; } finally { } } /// <summary> /// 物理内存 /// </summary> /// <returns></returns> private string GetTotalPhysicalMemory() { try { string st = "" ; ManagementClass mc = new ManagementClass( "Win32_ComputerSystem" ); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { st = mo[ "TotalPhysicalMemory" ].ToString(); } moc = null ; mc = null ; return st; } catch { return "unknow" ; } finally { } } /// <summary> /// PC类型 /// </summary> /// <returns></returns> private string GetSystemType() { try { string st = "" ; ManagementClass mc = new ManagementClass( "Win32_ComputerSystem" ); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { st = mo[ "SystemType" ].ToString(); } moc = null ; mc = null ; return st; } catch { return "unknow" ; } finally { } } /// <summary> /// 操作系统的登录用户名 /// </summary> /// <returns></returns> private string GetUserName() { try { string st = "" ; ManagementClass mc = new ManagementClass( "Win32_ComputerSystem" ); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { st = mo[ "UserName" ].ToString(); } moc = null ; mc = null ; return st; } catch { return "unknow" ; } finally { } } } } |
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