KernelNames.cs

using System;

namespace Helpers.WinNT
{
    public class KernelNames
    {
        public enum KernelName
        {
            WinUnknown = -1
            WinOutdated = -1,
            Unsupported = WinUnknown | WinOutdated,
            Vista = 0,
            Windows7 = 7,
            Windows8 = 8,
            Windows10 = 10,
            Windows11 = 11,
            Windows = Windows10 | Windows11
        };
        
        public static KernelName GetWindowsNTVersion()
        {
            string NTx = Environment.OSVersion.ToString();

            if (NTx.Contains("Unix"))
                return KernelName.Unsupported;
            else if (NTx.Contains("NT 10.0."))
                return KernelName.Windows;
            else if (NTx.Contains("NT 6.3.") || NTx.Contains("NT 6.2."))
                return KernelName.Windows8;
            else if (NTx.Contains("NT 6.1."))
                return KernelName.Windows7;
            else if (NTx.Contains("NT 6.0."))
                return KernelName.Vista;
            else if (NTx.Contains("NT 5.2.") || NTx.Contains("NT 5.1.") || NTx.Contains("NT 5.0."))
                return KernelName.WinOutdated;
            
            return KernelName.WinUnknown;
        }
    }
}