| c# Programming Glossary: registrykeyChange desktop wallpaper using code in .NET http://stackoverflow.com/questions/1061678/change-desktop-wallpaper-using-code-in-net  img.Save tempPath System.Drawing.Imaging.ImageFormat.Bmp RegistryKey key Registry.CurrentUser.OpenSubKey @ Control Panel Desktop.. 
 Detect if running as Administrator with or without elevated privileges? http://stackoverflow.com/questions/1220213/detect-if-running-as-administrator-with-or-without-elevated-privileges  out public static class UacHelper private const string uacRegistryKey Software Microsoft Windows CurrentVersion Policies System private.. public static bool IsUacEnabled  get  RegistryKey uacKey Registry.LocalMachine.OpenSubKey uacRegistryKey false..  RegistryKey uacKey Registry.LocalMachine.OpenSubKey uacRegistryKey false bool result uacKey.GetValue uacRegistryValue .Equals 1.. 
 Programmatically Set Browser Proxy Settings in C# http://stackoverflow.com/questions/197725/programmatically-set-browser-proxy-settings-in-c-sharp  I'm applying the proxy settings by going into the registry RegistryKey registry Registry.CurrentUser.OpenSubKey Software Microsoft.. 
 Associate File Extension with Application http://stackoverflow.com/questions/2681878/associate-file-extension-with-application  string KeyName string OpenWith string FileDescription RegistryKey BaseKey RegistryKey OpenMethod RegistryKey Shell RegistryKey.. string OpenWith string FileDescription RegistryKey BaseKey RegistryKey OpenMethod RegistryKey Shell RegistryKey CurrentUser BaseKey.. FileDescription RegistryKey BaseKey RegistryKey OpenMethod RegistryKey Shell RegistryKey CurrentUser BaseKey Registry.ClassesRoot.CreateSubKey.. 
 Developing Internet Explorer Extensions? http://stackoverflow.com/questions/5643819/developing-internet-explorer-extensions  phKey new IntPtr  var answer IEGetWriteableHKCU ref phKey RegistryKey writeable_registry RegistryKey.FromHandle  new Microsoft.Win32.SafeHandles.SafeRegistryHandle.. ref phKey RegistryKey writeable_registry RegistryKey.FromHandle  new Microsoft.Win32.SafeHandles.SafeRegistryHandle.. Microsoft.Win32.SafeHandles.SafeRegistryHandle phKey true  RegistryKey registryKey writeable_registry.OpenSubKey RegData true if registryKey.. 
 Get installed applications in a system http://stackoverflow.com/questions/908850/get-installed-applications-in-a-system  Windows CurrentVersion Uninstall using Microsoft.Win32.RegistryKey key Registry.LocalMachine.OpenSubKey registry_key foreach string.. foreach string subkey_name in key.GetSubKeyNames  using RegistryKey subkey key.OpenSubKey subkey_name  Console.WriteLine subkey.GetValue.. 
 Is there an easy way to check .NET Framework version using C#? http://stackoverflow.com/questions/951856/is-there-an-easy-way-to-check-net-framework-version-using-c  installed version SP is the service pack for that version. RegistryKey installed_versions Registry.LocalMachine.OpenSubKey @ SOFTWARE.. 
 Check Adobe Reader is installed (C#)? http://stackoverflow.com/questions/969027/check-adobe-reader-is-installed-c  MyApp class Program  static void Main string args  RegistryKey adobe Registry.LocalMachine.OpenSubKey Software .OpenSubKey..  return  adobe policies.OpenSubKey Adobe  if adobe null   RegistryKey acroRead adobe.OpenSubKey Acrobat Reader  if acroRead null .. 
 Read a Registry Key http://stackoverflow.com/questions/1675864/read-a-registry-key  partial class Reports1 System.Web.UI.Page RegistryKey registryKey Registry.CurrentUser.OpenSubKey @ Software xyz string pathName.. @ Software xyz string pathName string registryKey.GetValue BinDir const string dllpath pathName DllImport dllpath.. Page_Load object sender EventArgs e string pathName string registryKey.GetValue BinDir is not working here but is working in the pageload.. 
 Developing Internet Explorer Extensions? http://stackoverflow.com/questions/5643819/developing-internet-explorer-extensions  phKey true  RegistryKey registryKey writeable_registry.OpenSubKey RegData true if registryKey null.. registryKey writeable_registry.OpenSubKey RegData true if registryKey null  registryKey writeable_registry.CreateSubKey RegData registryKey.SetValue.. RegData true if registryKey null  registryKey writeable_registry.CreateSubKey RegData registryKey.SetValue.. 
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