Disable Game Bar Startup Tips (C#)

// SetDisableGameBarTips.cs
//
// Disable Game Bar Startup Tips.
// Stops the Game Bar from showing its startup tip panel.
//
// Usage: dotnet new console -o SetDisableGameBarTips, replace Program.cs with this
// file, then dotnet run.

using System;
using Microsoft.Win32;

using RegistryKey key = Registry.CurrentUser.CreateSubKey(@"Software\Microsoft\GameBar");
key.SetValue("ShowStartupPanel", 0, RegistryValueKind.DWord);

Console.WriteLine("Disable Game Bar Startup Tips applied.");