怎样获取CPU或硬盘的序列号????

以下代码拷贝直接使用：using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Management ;namespace WindowsApplication1
{
/// <summary>
/// Summary description for Form1.
/// </summary>
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.Button button1;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.Label label3;
private System.Windows.Forms.Label label4;
private System.Windows.Forms.Label label5;
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.Container components = null; public Form1()
{
//
// Required for Windows Form Designer support
//
InitializeComponent(); //
// TODO: Add any constructor code after InitializeComponent call
//
} /// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
} #region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.button1 = new System.Windows.Forms.Button();
this.label1 = new System.Windows.Forms.Label();
this.label2 = new System.Windows.Forms.Label();
this.label3 = new System.Windows.Forms.Label();
this.label4 = new System.Windows.Forms.Label();
this.label5 = new System.Windows.Forms.Label();
this.SuspendLayout();
//
// button1
//
this.button1.Location = new System.Drawing.Point(24, 24);
this.button1.Name = "button1";
this.button1.TabIndex = 0;
this.button1.Text = "button1";
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// label1
//
this.label1.Location = new System.Drawing.Point(24, 104);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(240, 23);
this.label1.TabIndex = 1;
this.label1.Text = "label1";
//
// label2
//
this.label2.Location = new System.Drawing.Point(24, 134);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(240, 23);
this.label2.TabIndex = 2;
this.label2.Text = "label2";
//
// label3
//
this.label3.Location = new System.Drawing.Point(24, 164);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(240, 23);
this.label3.TabIndex = 3;
this.label3.Text = "label3";
//
// label4
//
this.label4.Location = new System.Drawing.Point(24, 194);
this.label4.Name = "label4";
this.label4.Size = new System.Drawing.Size(240, 23);
this.label4.TabIndex = 4;
this.label4.Text = "label4";
//
// label5
//
this.label5.Location = new System.Drawing.Point(24, 224);
this.label5.Name = "label5";
this.label5.Size = new System.Drawing.Size(240, 23);
this.label5.TabIndex = 5;
this.label5.Text = "label5";
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(292, 273);
this.Controls.Add(this.label5);
this.Controls.Add(this.label4);
this.Controls.Add(this.label3);
this.Controls.Add(this.label2);
this.Controls.Add(this.label1);
this.Controls.Add(this.button1);
this.Name = "Form1";
this.Text = "Form1";
this.ResumeLayout(false); }
#endregion /// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new Form1());
} private void button1_Click(object sender, System.EventArgs e)
{

ManagementObjectSearcher my = new ManagementObjectSearcher("SELECT * FROM Win32_BaseBoard");
foreach(ManagementObject share in my.Get())
{
label1.Text= "主板制造商：" + share["Manufacturer"].ToString();
label2.Text= "产品：" + share["Product"].ToString();
label3.Text= "主板序列号：" + share["SerialNumber"].ToString();
}

//得到cpu序列号
string strCPUNo = "";
ManagementClass cimObject = new ManagementClass("Win32_Processor");
ManagementObjectCollection mocHard = cimObject.GetInstances();
foreach(ManagementObject moHard in mocHard)
{
strCPUNo = moHard.Properties["ProcessorId"].Value.ToString();

}
label4.Text = "CPU序列号为：" + strCPUNo;

//硬盘序列号
ManagementObject m_objDisk = new ManagementObject("win32_logicaldisk.deviceid=\"c:\"");
string strSN = (string)m_objDisk.GetPropertyValue("VolumeSerialNumber");
label5.Text = "硬盘序列号为：" + strSN ; }
}
}

使用 System.Management，注意，要在项目中将此组件引用进来。

以前有过例子,和楼上xinshaw(清瘦卫郎)说的差不多.

获取硬盘ID
String HDid;
ManagementClass cimobject = new ManagementClass("Win32_DiskDrive");
ManagementObjectCollection moc = cimobject.GetInstances();
foreach(ManagementObject mo in moc)
{
HDid = (string)mo.Properties["Model"].value;
MessageBox.Show(HDid );
}
获取CPU序列号代码
string cpuInfo = "";//cpu序列号
   ManagementClass cimobject = new ManagementClass("Win32_Processor");
   ManagementObjectCollection moc = cimobject.GetInstances();
   foreach(ManagementObject mo in moc)
   {
    cpuInfo = mo.Properties["ProcessorId"].value.ToString();
    MessageBox.Show(cpuInfo);
   }

怎么会计出现这个错误啊。Management类在哪里啊。
Form1.cs(11): 类型或命名空间名称“Management”在类或命名空间“System”中不存在(是否缺少程序集引用？)

Management这个类的使用你需要添加system.Managment.dll程序集的引用
在项目菜单--〉添加引用--〉浏览

http://blog.csdn.net/iwebsms/archive/2004/10/06/126397.aspx

我引用楼上的代码：
*********************************************************************
String HDid;
ManagementClass cimobject = new ManagementClass("Win32_DiskDrive");
ManagementObjectCollection moc = cimobject.GetInstances();
foreach(ManagementObject mo in moc)
{
HDid = (string)mo.Properties["Model"].Value;
MessageBox.Show(HDid );
}
********************************************************************
错误地方：ManagementObjectCollection moc = cimobject.GetInstances();
提示错误：异常详细信息: System.Management.ManagementException: 访问遭到拒绝

cpu怎么获取不到啊
谁说获取不到啊

使用WMI找CPU的ID，不过也有人说找出来的ID也是假的

我的赛扬CPU找不到，会报一个错误

VB.NET中得到计算机硬件信息
作者：孟宪会出自：【孟宪会之精彩世界】发布日期：2003年7月25日 5点30分58秒
--------------------------------------------------------------------------------

本文汇集了在.NET中得到计算机硬件信息的一些功能。得到显示器分辨率
Dim X As Short = System.Windows.Forms.Screen.PrimaryScreen.Bounds.Width
Dim Y As Short = System.Windows.Forms.Screen.PrimaryScreen.Bounds.Height
MsgBox("您的显示器分辨率是：" & X & " X " & Y)得到特殊文件夹的路径
'"Desktop"桌面文件夹路径
MsgBox(Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory))
'"Favorites"收藏夹路径
MsgBox(Environment.GetFolderPath(Environment.SpecialFolder.Favorites))
'"Application Data"路径
MsgBox(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData))'通用写法
'Dim SPEC As String = Environment.GetFolderPath(Environment.SpecialFolder.XXXXXXX)
'XXXXXXX是特殊文件夹的名字得到操作系统版本信息
MsgBox(Environment.OSVersion.ToString)得到当前登录的用户名
MsgBox(Environment.UserName)得到当前应用程序的路径
MsgBox(Environment.CurrentDirectory)打开和关闭CD-ROM
'先新建模块
Module mciAPIModule
  Declare Function mciSendString Lib "winmm.dll" Alias "mciSendStringA" _
  (ByVal lpstrCommand As String, ByVal lpstrReturnString As String, _
  ByVal uReturnLength As Integer, ByVal hwndCallback As Integer) As Integer
End Module'打开CD-ROM
Dim lRet As Long
lRet = mciSendString("set cdAudio door open", 0&, 0, 0)'关闭CD-ROM
Dim lRet As Long
lRet = mciSendString("set cdAudio door Closed", 0&, 0, 0)
'更多请参见
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/mmcmdstr_8eyc.asp得到计算机IP和计算机全名
Dim MYIP As System.Net.IPHostEntry = System.Net.Dns.GetHostByName(System.Net.Dns.GetHostName)
MsgBox("您的IP地址：" & (MYIP.AddressList.GetValue(0).ToString))
MsgBox("您的计算机全名：" & (MYIP.HostName.ToString))使用win32_operatingSystem (wmi Class)得到计算机信息
'添加ListBox在Form1_Load事件里，并引用system.Managment
Dim opSearch As New ManagementObjectSearcher("SELECT * FROM Win32_OperatingSystem")
Dim opInfo As ManagementObject
For Each opInfo In opSearch.Get()
  ListBox1.Items.Add("Name: " & opInfo("name").ToString())
  ListBox1.Items.Add("Version: " & opInfo("version").ToString())
  ListBox1.Items.Add("Manufacturer: " & opInfo("manufacturer").ToString())
  ListBox1.Items.Add("Computer name: " & opInfo("csname").ToString())
  ListBox1.Items.Add("Windows Directory: " & opInfo("windowsdirectory").ToString())
Next列出计算机安装的全部字体，并添加到ListBox
'新建Form并添加ListBox和Button
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim fntCollection As InstalledFontCollection = New InstalledFontCollection()
Dim fntFamily() As FontFamily
fntFamily = fntCollection.Families
ListBox1.Items.Clear()
Dim i As Integer = 0
For i = 0 To fntFamily.Length - 1
  ListBox1.Items.Add(fntFamily(i).Name)
Next
End Sub

用Win32_Processor列出处理器的信息
Imports System.Management
Public Class Form1
  Inherits System.Windows.Forms.Form#Region " Windows 窗体设计器生成的代码 "  Public Sub New()
    MyBase.New()    '该调用是 Windows 窗体设计器所必需的。
    InitializeComponent()    '在 InitializeComponent() 调用之后添加任何初始化  End Sub  '窗体重写 dispose 以清理组件列表。
  Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
    If disposing Then
      If Not (components Is Nothing) Then
        components.Dispose()
      End If
    End If
    MyBase.Dispose(disposing)
  End Sub  'Windows 窗体设计器所必需的
  Private components As System.ComponentModel.IContainer  '注意: 以下过程是 Windows 窗体设计器所必需的
  '可以使用 Windows 窗体设计器修改此过程。
  '不要使用代码编辑器修改它。
  Friend WithEvents ListBox1 As System.Windows.Forms.ListBox
  Friend WithEvents Button1 As System.Windows.Forms.Button
  <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
    Me.ListBox1 = New System.Windows.Forms.ListBox
    Me.Button1 = New System.Windows.Forms.Button
    Me.SuspendLayout()
    '
    'ListBox1
    '
    Me.ListBox1.Location = New System.Drawing.Point(8, 8)
    Me.ListBox1.Name = "ListBox1"
    Me.ListBox1.Size = New System.Drawing.Size(280, 186)
    Me.ListBox1.TabIndex = 0
    '
    'Button1
    '
    Me.Button1.Location = New System.Drawing.Point(56, 208)
    Me.Button1.Name = "Button1"
    Me.Button1.Size = New System.Drawing.Size(168, 32)
    Me.Button1.TabIndex = 1
    Me.Button1.Text = "装载计算机处理器信息"
    '
    'Form1
    '
    Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
    Me.ClientSize = New System.Drawing.Size(296, 254)
    Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.Button1, Me.ListBox1})
    Me.Text = "计算机处理器信息"
    Me.ResumeLayout(False)  End Sub#End Region  Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) _
   Handles Button1.Click    Dim ProcQuery As New SelectQuery("Win32_Processor")
    Dim ProcSearch As New ManagementObjectSearcher(ProcQuery)
    Dim ProcInfo As ManagementObject    For Each ProcInfo In ProcSearch.Get()
      Call processorfamily(ProcInfo("Family").ToString)
      ListBox1.Items.Add("Description: " & ProcInfo("Description").ToString())
      ListBox1.Items.Add("caption: " & ProcInfo("caption").ToString())
      ListBox1.Items.Add("Architecture: " & ProcInfo("Architecture").ToString())
      Call processortype(ProcInfo("ProcessorType").ToString())
      Call CpuStat(ProcInfo("CpuStatus").ToString)
      ListBox1.Items.Add("MaxClockSpeed: " & ProcInfo("MaxClockSpeed").ToString() & "MHZ")
      ListBox1.Items.Add("L2CacheSpeed: " & ProcInfo("L2CacheSpeed").ToString() & "MHZ")
      ListBox1.Items.Add("ExtClock: " & ProcInfo("L2CacheSpeed").ToString() & "MHZ")
      ListBox1.Items.Add("ProcessorId: " & ProcInfo("ProcessorId").ToString())
      ListBox1.Items.Add("AddressWidth: " & ProcInfo("AddressWidth").ToString() & "Bits")
      ListBox1.Items.Add("DataWidth: " & ProcInfo("DataWidth").ToString() & "Bits")
      ListBox1.Items.Add("Version: " & ProcInfo("Version").ToString())
      ListBox1.Items.Add("ExtClock: " & ProcInfo("ExtClock").ToString() & "MHZ")
    Next
  End Sub
  Function processorfamily(ByVal procssfam)
    Dim processtype
    Select Case procssfam
      Case 1
        processtype = "Other"
      Case 2
        processtype = "Unknown "
      Case 3
        processtype = "8086 "
      Case 4
        processtype = "80286 "
      Case 5
        processtype = "80386 "
      Case 6
        processtype = "80486 "
      Case 7
        processtype = "8087 "
      Case 8
        processtype = "80287 "
      Case 9
        processtype = "80387 "
      Case 10
        processtype = "80487 "
      Case 11
        processtype = "Pentium brand "
      Case 12
        processtype = "Pentium Pro "
      Case 13
        processtype = "Pentium II "
      Case 14
        processtype = "Pentium processor with MMX technology "
      Case 15
        processtype = "Celeron "
      Case 16
        processtype = "Pentium II Xeon "
      Case 17
        processtype = "Pentium III "
      Case 18
        processtype = "M1 Family "
      Case 19
        processtype = "M2 Family "
      Case 24
        processtype = "K5 Family "
      Case 25
        processtype = "K6 Family "
      Case 26
        processtype = "K6-2 "
      Case 27
        processtype = "K6-3 "
      Case 28
        processtype = "AMD Athlon Processor Family "
      Case 29
        processtype = "AMD Duron Processor "
      Case 30
        processtype = "AMD2900 Family "
      Case 31
        processtype = "K6-2+ "
      Case 32
        processtype = "Power PC Family "
      Case 33
        processtype = "Power PC 601 "
      Case 34
        processtype = "Power PC 603 "
      Case 35
        processtype = "Power PC 603+ "
      Case 36
        processtype = "Power PC 604 "
      Case 37
        processtype = "Power PC 620 "
      Case 38
        processtype = "Power PC X704 "
      Case 39
        processtype = "Power PC 750 "
      Case 48
        processtype = "Alpha Family "
      Case 49
        processtype = "Alpha 21064 "
      Case 50
        processtype = "Alpha 21066 "
      Case 51
        processtype = "Alpha 21164 "
      Case 52
        processtype = "Alpha 21164PC "
      Case 53
        processtype = "Alpha 21164a "

调试易

怎样获取CPU或硬盘的序列号????

解决方案 »