c# webbrowser ie 10

string executablePath = Environment.GetCommandLineArgs()[0];
string executableName = System.IO.Path.GetFileName(executablePath);

RegistryKey registrybrowser = Registry.CurrentUser.OpenSubKey
   (@"SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION", true);

if (registrybrowser == null)
{
    RegistryKey registryFolder = Registry.CurrentUser.OpenSubKey
        (@"SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl", true);
    registrybrowser = registryFolder.CreateSubKey("FEATURE_BROWSER_EMULATION");
}
registrybrowser.SetValue(executableName, 0x02710, RegistryValueKind.DWord);
registrybrowser.Close();