我們通過System.Environment.OSVersion.Version獲得操作系統的版本號,然後再根據版本號進行判斷操作系統是什麼版本

Operating system Version number dwMajorVersion dwMinorVersion Windows 10 10.0 10 0 Windows 8.1 6.3 6 3 Windows 8 6.2 6 2 Windows 7 6.1 6 1 Windows Server 2008 6.0 6 0 Windows Server 2003 5.2 5 2 Windows 2000 5.0 5 0
參考於:https://msdn.microsoft.com/zh-cn/library/windows/desktop/ms724834(v=vs.85).aspx
注意:在msdn官方文檔有說明 → OSVersion 屬性報告兩個相同的版本號 (6.2.0.0) Windows 8 和 Windows 8.1。在某些情況下, OSVersion 屬性可能不會返回與指定的 Windows 程序兼容性模式功能的版本相匹配的操作系統版本。
代碼:

public class GetOSystem
{
private const string Windows2000 = "5.0";
private const string WindowsXP = "5.1";
private const string Windows2003 = "5.2";
private const string Windows2008 = "6.0";
private const string Windows7 = "6.1";
private const string Windows8OrWindows81 = "6.2";
private const string Windows10 = "10.0";
private string OSystemName;
public void setOSystemName(string oSystemName)
{
this.OSystemName = oSystemName;
}
public GetOSystem()
{
switch (System.Environment.OSVersion.Version.Major + "." + System.Environment.OSVersion.Version.Minor)
{
case Windows2000:
setOSystemName("Windows2000");
break;
case WindowsXP:
setOSystemName("WindowsXP");
break;
case Windows2003:
setOSystemName("Windows2003");
break;
case Windows2008:
setOSystemName("Windows2008");
break;
case Windows7:
setOSystemName("Windows7");
break;
case Windows8OrWindows81:
setOSystemName("Windows8.OrWindows8.1");
break;
case Windows10:
setOSystemName("Windows10");
break;
}
Console.WriteLine(OSystemName);
}
}
GetOSyste
class Program
{
static void Main(string[] args)
{
#region 檢測系統
new GetOSystem();
#endregion
}
}
輸出結果:
