//C#获取当前计算机的系统信息
//系统标识符和版本号
string strSystem = Environment.OSVersion.ToString();
//获取映射到进程上下文的物理内存量
string strRem=Environment.WorkingSet.ToString();
//获取系统启动后经过的毫秒数
int iTC=Environment.TickCount/;
//系统目录的完全限定路径
string strSD=Environment.SystemDirectory;
//获取此本地计算机的 NetBIOS 名称
string strMN=Environment.MachineName;
//获取与当前用户关联的网络域名
string strUDN=Environment.UserDomainName;
-------------------------------------------------------------------------------------
//输出所有驱动器号
string[] drv=System.IO.Directory.GetLogicalDrives();
//还有文件信息，最后修改时间等等
//获取某一目录下的所有文件信息
//当前目录下的所有文件夹
DirectoryInfo di=new DirectoryInfo(strPath);
DirectoryInfo[] wjj=di.GetDirectories();
//此代码从网络收集整理
//经测试通过
//需引用System.Management
using System;
using System.Management;
namespace MyCustomClassLib
{
/// <summary>
/// 硬件信息类
/// </summary>
public class HardwareInfo
{
public HardwareInfo()
{
//
// TODO: 在此处添加构造函数逻辑
//
}
#region 硬件属性
/// <summary>
/// 机器名
/// </summary>
public string HostName
{
get{return System.NET.Dns.GetHostName();}
}
/// <summary>
/// CPU编号
/// </summary>
public string CPUID
{
get{return GetCpuID();}
}
/// <summary>
/// 硬盘编号
/// </summary>
public string HardDiskID
{
get{return GetHardDiskID();}
}
/// <summary>
/// 网卡MAC
/// </summary>
public string NetMac
{
get{return GetMac();}
}
#endregion
#region 获取硬件信息的方法
/// <summary>
/// 获得CPU编号
/// </summary>
/// <returns></returns>
private string GetCpuID()
{
string result="";
try
{
ManagementClass mc = new ManagementClass("Win32_Processor");
ManagementObjectCollection moc = mc.GetInstances();
foreach( ManagementObject mo in moc )
{
result=mo.Properties["ProcessorId"].Value.ToString();
}
}
catch
{
return "获取CPUID失败";
}
return result;
}
/// <summary>
/// 获得硬盘编号
/// </summary>
/// <returns></returns>
private string GetHardDiskID()
{
string result="";
try
{
ManagementClass mcHD=new ManagementClass("win32_logicaldisk");
ManagementObjectCollection mocHD=mcHD.GetInstances();
foreach(ManagementObject m in mocHD)
{
if(m["DeviceID"].ToString()=="C:")
{
result=m["VolumeSerialNumber"].ToString().Trim();
}
}
}
catch
{
return "获取硬盘ID失败";
}
return result;
}
/// <summary>
/// 获得网卡MAC
/// </summary>
/// <returns></returns>
private string GetMac()
{
string result="";
try
{
ManagementClass mcMAC=new ManagementClass("Win32_NetworkAdapterConfiguration");
ManagementObjectCollection mocMAC=mcMAC.GetInstances();
foreach(ManagementObject m in mocMAC)
{
if((bool)m["IPEnabled"])
{
result=m["MacAddress"].ToString();
}
}
}
catch
{
return "获取MAC失败";
}
return result;
}
#endregion
}
}
//获取CPU编号：
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ManagementClass mc = new ManagementClass("Win32_Processor");
ManagementObjectCollection moc = mc.GetInstances();
string strID = null ;
foreach( ManagementObject mo in moc )
{
strID = mo.Properties["ProcessorId"].Value.ToString();
break;
}
textBox1.Text += "CPU ID:" + strID;
ManagementClass mc = new ManagementClass("Win32_Processor");
ManagementObjectCollection moc = mc.GetInstances();
string strID = null ;
foreach( ManagementObject mo in moc )
{
strID = mo.Properties["ProcessorId"].Value.ToString();
break;
}
textBox1.Text += "CPU ID:" + strID;
//电脑1：CPU ID:BFEBFBFF00000F27
//电脑2：CPU ID:BFEBFBFF00000F27
//电脑3：CPU ID:BFEBFBFF00000F29
//电脑4：CPU ID:BFEBFBFF00000F29
//获取主板编号：
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ManagementClass mc = new ManagementClass("Win32_BaseBoard");
ManagementObjectCollection moc = mc.GetInstances();
string strID = null ;
foreach( ManagementObject mo in moc )
{
strID = mo.Properties["SerialNumber"].Value.ToString();
break;
}
textBox1.Text += "主板 ID:" + strID;
ManagementClass mc = new ManagementClass("Win32_BaseBoard");
ManagementObjectCollection moc = mc.GetInstances();
string strID = null ;
foreach( ManagementObject mo in moc )
{
strID = mo.Properties["SerialNumber"].Value.ToString();
break;
}
textBox1.Text += "主板 ID:" + strID;
//电脑2：主板 ID:CN24401483
//电脑3：主板 ID:AZF241001101
//获取硬盘编号：
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ManagementClass mc = new ManagementClass("Win32_PhysicalMedia");
//网上有提到，用Win32_DiskDrive，但是用Win32_DiskDrive获得的硬盘信息中并不包含SerialNumber属性。
ManagementObjectCollection moc = mc.GetInstances();
string strID = null ;
foreach( ManagementObject mo in moc )
{
strID = mo.Properties["SerialNumber"].Value.ToString();
break;
}
textBox1.Text += "硬盘 ID:" + strID;
ManagementClass mc = new ManagementClass("Win32_PhysicalMedia");
//网上有提到，用Win32_DiskDrive，但是用Win32_DiskDrive获得的硬盘信息中并不包含SerialNumber属性。
ManagementObjectCollection moc = mc.GetInstances();
string strID = null ;
foreach( ManagementObject mo in moc )
{
strID = mo.Properties["SerialNumber"].Value.ToString();
break;
}
textBox1.Text += "硬盘 ID:" + strID;
//电脑1：硬盘 ID:4833395344463658202020202020202020202020
//电脑2：硬盘 ID:WD-WMAJD1092385
//电脑3：硬盘 ID:4a353756354d5939202020202020202020202020
//电脑4：硬盘 ID:0637J2FW508014
//获取BIOS编号：
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ManagementClass mc = new ManagementClass("Win32_BIOS");
ManagementObjectCollection moc = mc.GetInstances();
string strID = null ;
foreach( ManagementObject mo in moc )
{
strID = mo.Properties["SerialNumber"].Value.ToString();
break;
}
textBox1.Text += "BIOS ID:" + strID;
ManagementClass mc = new ManagementClass("Win32_BIOS");
ManagementObjectCollection moc = mc.GetInstances();
string strID = null ;
foreach( ManagementObject mo in moc )
{
strID = mo.Properties["SerialNumber"].Value.ToString();
break;
}
textBox1.Text += "BIOS ID:" + strID;
//电脑2：BIOS ID:CN24401483
//由以上各步看出，通过Win32_Processor获取CPUID不正确，或者说Win32_Processor字段就不包含CPU编号信息。
//通过Win32_BaseBoard获取主板信息，但不是所有的主板都有编号，或者说不是能获取所有系统主板的编号。
//通过Win32_PhysicalMedia获取硬盘编号应该没有问题。但网上说可以通过Win32_DiskDrive获取，其实所得信息根本不包含SerialNumber。
//通过Win32_BIOS获取BIOS信息，基本和获取主板信息差不多。就是说：不是所有的主板BIOS信息都有编号。
//另外，可以将通过以上各字段所得信息输出，逐个查看所有信息 属性和对应的值。代码如下：
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ManagementClass mc = new ManagementClass("Win32_Processor");
ManagementObjectCollection moc = mc.GetInstances();
foreach( ManagementObject mo in moc )
{
textBox1.Text += "/r/n============CUP信息＝＝＝＝＝＝＝＝＝＝＝";
foreach (PropertyData pd in mo.Properties)
{
textBox1.Text += "/r/n" + pd.Name + "/t";
if (pd.Value != null)
{
textBox1.Text += pd.Value.ToString();
}
}
textBox1.Text += "/r/n/r/n============＝＝＝＝＝＝＝＝＝＝＝";
}