C#一个简单办法判断操作系统版本

 1 using System;
 2 using System.Windows.Forms;
 3 using System.Management;
 4 
 5 namespace OS_Demo
 6 {
 7     public partial class Form1 : Form
 8     {
 9         public Form1()
10         {
11             InitializeComponent();
12             GetOSNameInfo();
13         }
14 
15         private void GetOSNameInfo()
16         {
17             try
18             {
19                 ManagementClass osClass = new ManagementClass("Win32_OperatingSystem");
20                 foreach (ManagementObject obj in osClass.GetInstances())
21                 {
22                     PropertyDataCollection pdc = obj.Properties;
23                     foreach (PropertyData pd in pdc)
24                     {
25                         if (pd.Name == "Caption")
26                             this.osName.Text = string.Format("{0}", pd.Value, "\r\n");
27                     }
28                 }
29             }
30             catch (Exception ex)
31             {
32                 MessageBox.Show(ex.Message);
33             }
34         }
35     }
36 }