先上一段代码：
private void Form1_Load(object sender, EventArgs e) { OperatingSystem os = Environment.OSVersion; switch (os.Platform) { case PlatformID.Win32Windows: switch (os.Version.Minor) { case 0: label1.Text = "Windows 95 "; break; case 10: if (os.Version.Revision.ToString() == "2222A ") label1.Text = "Windows 98 第二版 "; else label1.Text = "Windows 98 "; break; case 90: label1.Text = "Windows Me "; break; } break; case PlatformID.Win32NT: switch (os.Version.Major) { case 3: label1.Text = "Windows NT 3.51 "; break; case 4: label1.Text = "Windows NT 4.0 "; break; case 5: switch (os.Version.Minor) { case 0: label1.Text = "Windows 200 "; break; case 1: label1.Text = "Windows XP "; break; case 2: label1.Text = "Windows 2003 "; break; } break; case 6: switch (os.Version.Minor) { case 0: label1.Text = "Windows Vista "; break; case 1: label1.Text = "Windows 7 "; break; } break; } break; } }
这段代码很明显地揭示了Windows系列操作系统的版本编号。那么，使用一下批处理即可达到相同目的：
@echo off ver|find "5.1" if errorlevel 1 goto check7 if errorlevel 0 goto winxp :winxp echo windowsxp rem 这行注释请改成命令z goto end :check7 ver|find "6.1" if errorlevel 1 goto other if errorlevel 0 goto win7 :win7 echo win7 rem 这行注释请改成命令x goto end :other echo otherwindows :end pause
注：以上代码均来自于网络。