Check OS Version by wmi C#




File list:
OSVersion
........\OSVersionDemo
........\.............\Common
........\.............\......\OSVersion.cs
........\.............\Icons
........\.............\.....\Smiley.ico

........\.............\AssemblyInfo.cs
........\.............\Form1.cs
........\.............\Form1.resx
........\.............\OSVersionDemo.csproj
........\OSVersionLib
........\............\Common
........\............\AssemblyInfo.cs
........\............\OSVersionLib.csproj
........\............\OSVersionLib.snk
........\OSVersionLibTest
........\................\AssemblyInfo.cs
........\................\OSVersionLibTest.cs
........\................\OSVersionLibTest.csproj
........\OSVersion.sln