C#实现获取机器码的示例详解

这篇文章主要为大家详细介绍了如何利用C#实现获取机器码的功能，文中的示例代码讲解详细，对我们学习C#有一定的帮助，感兴趣的小伙伴可以跟随小编一起了解一下!

实践过程

效果

代码

public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

private void Form1_Load(object sender, EventArgs e)
{
label1.Text = getCpu() + GetDiskVolumeSerialNumber();//获得24位Cpu和硬盘序列号
string[] strid = new string[24];
for (int i = 0; i < 24; i++)//把字符赋给数组
{
strid[i] = label1.Text.Substring(i, 1);
}
label1.Text = "";
Random rdid = new Random();
for (int i = 0; i < 24; i++)//从数组随机抽取24个字符组成新的字符生成机器码
{
label1.Text += strid[rdid.Next(0, 24)];
}
}
//取得设备硬盘的卷标号
public string GetDiskVolumeSerialNumber()
{
ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration");
ManagementObject disk = new ManagementObject("win32_logicaldisk.deviceid=\"d:\"");
disk.Get();
return disk.GetPropertyValue("VolumeSerialNumber").ToString();
}
//获得CPU的序列号
public string getCpu()
{
string strCpu = null;
ManagementClass myCpu = new ManagementClass("win32_Processor");
ManagementObjectCollection myCpuConnection = myCpu.GetInstances();
foreach (ManagementObject myObject in myCpuConnection)
{
strCpu = myObject.Properties["Processorid"].Value.ToString();
break;
}
return strCpu;
}
}

partial class Form1
{
/// <summary>
/// 必需的设计器变量。
/// </summary>
private System.ComponentModel.IContainer components = null;

/// <summary>
/// 清理所有正在使用的资源。
/// </summary>
/// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}

#region Windows 窗体设计器生成的代码

/// <summary>
/// 设计器支持所需的方法 - 不要
/// 使用代码编辑器修改此方法的内容。
/// </summary>
private void InitializeComponent()
{
this.label1 = new System.Windows.Forms.Label();
this.label3 = new System.Windows.Forms.Label();
this.label4 = new System.Windows.Forms.Label();
this.SuspendLayout();
// 
// label1
// 
this.label1.AutoSize = true;
this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
this.label1.Location = new System.Drawing.Point(87, 28);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(0, 16);
this.label1.TabIndex = 6;
// 
// label3
// 
this.label3.AutoSize = true;
this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
this.label3.Location = new System.Drawing.Point(104, 65);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(0, 16);
this.label3.TabIndex = 7;
// 
// label4
// 
this.label4.AutoSize = true;
this.label4.Location = new System.Drawing.Point(28, 32);
this.label4.Name = "label4";
this.label4.Size = new System.Drawing.Size(53, 12);
this.label4.TabIndex = 8;
this.label4.Text = "机器码：";
// 
// Form1
// 
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.BackColor = System.Drawing.SystemColors.Control;
this.ClientSize = new System.Drawing.Size(353, 75);
this.Controls.Add(this.label4);
this.Controls.Add(this.label3);
this.Controls.Add(this.label1);
this.MaximizeBox = false;
this.MinimizeBox = false;
this.Name = "Form1";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "使用硬盘序列号和CPU序列号生成机器码";
this.Load += new System.EventHandler(this.Form1_Load);
this.ResumeLayout(false);
this.PerformLayout();

}

#endregion

private System.Windows.Forms.Label label1;
private System.Windows.Forms.Label label3;
private System.Windows.Forms.Label label4;
}