add protection from running as admin

Ps3DiscDumper/Dumper.cs

@@ -26,9 +26,9 @@ namespace Ps3DiscDumper
 {
     public class Dumper: IDisposable
     {
-        public const string Version = "3.3.3";
+        public const string Version = "3.3.4";
 
-        private static readonly Regex VersionParts = new Regex(@"(?<ver>\d+(\.\d+){0,2})[ \-]*(?<pre>.*)", RegexOptions.Singleline | RegexOptions.ExplicitCapture);
+        private static readonly Regex VersionParts = new(@"(?<ver>\d+(\.\d+){0,2})[ \-]*(?<pre>.*)", RegexOptions.Singleline | RegexOptions.ExplicitCapture);
         private static readonly HashSet<char> InvalidChars = new(Path.GetInvalidFileNameChars().Concat(Path.GetInvalidPathChars()));
         private static readonly char[] MultilineSplit = {'\r', '\n'};
         private long currentSector;

UI.WinForms.Msil/Program.cs

@@ -1,4 +1,8 @@
 using System;
+using System.Diagnostics;
+using System.IO;
+using System.Linq;
+using System.Runtime.InteropServices;
 using System.Windows.Forms;
 
 namespace UI.WinForms.Msil
@@ -9,11 +13,22 @@ static class Program
         /// The main entry point for the application.
         /// </summary>
         [STAThread]
-        static void Main()
+        static void Main(string[] args)
         {
             Application.SetHighDpiMode(HighDpiMode.PerMonitorV2);
             Application.EnableVisualStyles();
             Application.SetCompatibleTextRenderingDefault(false);
+            if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
+            {
+                using var identity = System.Security.Principal.WindowsIdentity.GetCurrent();
+                var principal = new System.Security.Principal.WindowsPrincipal(identity);
+                if (principal.IsInRole(System.Security.Principal.WindowsBuiltInRole.Administrator)
+                    && !args.Any(p => p.Equals("/IUnderstandThatRunningSoftwareAsAdministratorIsDangerousAndNotRecommendedForAnyone")))
+                {
+                    MessageBox.Show("Please do not run software as Administrator unless application was designed to properly handle it, and it is explicitly required.", "", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    Environment.Exit(-1);
+                }
+            }
             Application.Run(new MainForm());
         }
     }