diff --git a/SIC Simulator/Form1.Designer.cs b/SIC Simulator/Form1.Designer.cs
index 7f48e25..72dd8df 100644
--- a/SIC Simulator/Form1.Designer.cs	
+++ b/SIC Simulator/Form1.Designer.cs	
@@ -72,11 +72,9 @@ private void InitializeComponent()
             this.tsmOpen_SIC_Object_File = new System.Windows.Forms.ToolStripMenuItem();
             this.tsmloadAndAssembleSICSourceFIle = new System.Windows.Forms.ToolStripMenuItem();
             this.loadSavedSICMachineStateToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.loadObjectFileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.tsmSaveMachineState = new System.Windows.Forms.ToolStripMenuItem();
             this.tsmFile_Ext = new System.Windows.Forms.ToolStripMenuItem();
-            this.tsmAbout = new System.Windows.Forms.ToolStripMenuItem();
-            this.tsmAbout_CheckForUpdates = new System.Windows.Forms.ToolStripMenuItem();
-            this.tsmAbout_About = new System.Windows.Forms.ToolStripMenuItem();
             this.machineToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.tsmzeroAllMemory = new System.Windows.Forms.ToolStripMenuItem();
             this.randomizeAllMemory = new System.Windows.Forms.ToolStripMenuItem();
@@ -85,6 +83,9 @@ private void InitializeComponent()
             this.tsmsetMemoryBYTE = new System.Windows.Forms.ToolStripMenuItem();
             this.setMemoryWORDToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.tsmresetSICVirtualMachine = new System.Windows.Forms.ToolStripMenuItem();
+            this.tsmAbout = new System.Windows.Forms.ToolStripMenuItem();
+            this.tsmAbout_CheckForUpdates = new System.Windows.Forms.ToolStripMenuItem();
+            this.tsmAbout_About = new System.Windows.Forms.ToolStripMenuItem();
             this.tcMachine = new System.Windows.Forms.TabControl();
             this.tpMemory = new System.Windows.Forms.TabPage();
             this.rtfMemory = new System.Windows.Forms.RichTextBox();
@@ -111,7 +112,6 @@ private void InitializeComponent()
             this.tbObjCode = new System.Windows.Forms.TabPage();
             this.contextMenuStrip1 = new System.Windows.Forms.ContextMenuStrip(this.components);
             this.btnThreeStep = new System.Windows.Forms.Button();
-            this.loadObjectFileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.gbCPU.SuspendLayout();
             this.menuStrip1.SuspendLayout();
             this.tcMachine.SuspendLayout();
@@ -522,8 +522,8 @@ private void InitializeComponent()
             // 
             this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.tsmFile,
-            this.tsmAbout,
-            this.machineToolStripMenuItem});
+            this.machineToolStripMenuItem,
+            this.tsmAbout});
             this.menuStrip1.Location = new System.Drawing.Point(0, 0);
             this.menuStrip1.Name = "menuStrip1";
             this.menuStrip1.Size = new System.Drawing.Size(1061, 24);
@@ -564,6 +564,13 @@ private void InitializeComponent()
             this.loadSavedSICMachineStateToolStripMenuItem.Text = "Load Saved SIC Machine State";
             this.loadSavedSICMachineStateToolStripMenuItem.Click += new System.EventHandler(this.loadSavedSICMachineStateToolStripMenuItem_Click);
             // 
+            // loadObjectFileToolStripMenuItem
+            // 
+            this.loadObjectFileToolStripMenuItem.Name = "loadObjectFileToolStripMenuItem";
+            this.loadObjectFileToolStripMenuItem.Size = new System.Drawing.Size(257, 22);
+            this.loadObjectFileToolStripMenuItem.Text = "Load Object File";
+            this.loadObjectFileToolStripMenuItem.Click += new System.EventHandler(this.loadObjectFileToolStripMenuItem_Click);
+            // 
             // tsmSaveMachineState
             // 
             this.tsmSaveMachineState.Name = "tsmSaveMachineState";
@@ -578,27 +585,6 @@ private void InitializeComponent()
             this.tsmFile_Ext.Text = "Exit";
             this.tsmFile_Ext.Click += new System.EventHandler(this.tsmFile_Ext_Click);
             // 
-            // tsmAbout
-            // 
-            this.tsmAbout.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
-            this.tsmAbout_CheckForUpdates,
-            this.tsmAbout_About});
-            this.tsmAbout.Name = "tsmAbout";
-            this.tsmAbout.Size = new System.Drawing.Size(52, 20);
-            this.tsmAbout.Text = "About";
-            // 
-            // tsmAbout_CheckForUpdates
-            // 
-            this.tsmAbout_CheckForUpdates.Name = "tsmAbout_CheckForUpdates";
-            this.tsmAbout_CheckForUpdates.Size = new System.Drawing.Size(171, 22);
-            this.tsmAbout_CheckForUpdates.Text = "Check for Updates";
-            // 
-            // tsmAbout_About
-            // 
-            this.tsmAbout_About.Name = "tsmAbout_About";
-            this.tsmAbout_About.Size = new System.Drawing.Size(171, 22);
-            this.tsmAbout_About.Text = "About";
-            // 
             // machineToolStripMenuItem
             // 
             this.machineToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
@@ -659,6 +645,27 @@ private void InitializeComponent()
             this.tsmresetSICVirtualMachine.Text = "Reset SIC Virtual Machine";
             this.tsmresetSICVirtualMachine.Click += new System.EventHandler(this.tsmresetSICVirtualMachine_Click);
             // 
+            // tsmAbout
+            // 
+            this.tsmAbout.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.tsmAbout_CheckForUpdates,
+            this.tsmAbout_About});
+            this.tsmAbout.Name = "tsmAbout";
+            this.tsmAbout.Size = new System.Drawing.Size(52, 20);
+            this.tsmAbout.Text = "About";
+            // 
+            // tsmAbout_CheckForUpdates
+            // 
+            this.tsmAbout_CheckForUpdates.Name = "tsmAbout_CheckForUpdates";
+            this.tsmAbout_CheckForUpdates.Size = new System.Drawing.Size(171, 22);
+            this.tsmAbout_CheckForUpdates.Text = "Check for Updates";
+            // 
+            // tsmAbout_About
+            // 
+            this.tsmAbout_About.Name = "tsmAbout_About";
+            this.tsmAbout_About.Size = new System.Drawing.Size(171, 22);
+            this.tsmAbout_About.Text = "About";
+            // 
             // tcMachine
             // 
             this.tcMachine.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
@@ -926,13 +933,6 @@ private void InitializeComponent()
             this.btnThreeStep.UseVisualStyleBackColor = true;
             this.btnThreeStep.Click += new System.EventHandler(this.btnThreeStep_Click);
             // 
-            // loadObjectFileToolStripMenuItem
-            // 
-            this.loadObjectFileToolStripMenuItem.Name = "loadObjectFileToolStripMenuItem";
-            this.loadObjectFileToolStripMenuItem.Size = new System.Drawing.Size(257, 22);
-            this.loadObjectFileToolStripMenuItem.Text = "Load Object File";
-            this.loadObjectFileToolStripMenuItem.Click += new System.EventHandler(this.loadObjectFileToolStripMenuItem_Click);
-            // 
             // Form1
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
diff --git a/SIC Simulator/Form1.cs b/SIC Simulator/Form1.cs
index c87d12f..93ce12b 100644
--- a/SIC Simulator/Form1.cs	
+++ b/SIC Simulator/Form1.cs	
@@ -570,26 +570,16 @@ private void setProgramCounterToToolStripMenuItem_Click(object sender, EventArgs
 
         private void btnRun_Click(object sender, EventArgs e)
         {
-            int StopAtPCAddress = 0;
-
-            DialogResult Result;
-            dlgStopAtMemoryAddress SetStop = new dlgStopAtMemoryAddress( this.LastLoadedFileName, this.LastLoadedStart, this.LastLoadedLength);
-            Result = SetStop.ShowDialog();
-
-            if ( Result == DialogResult.OK)
-            {
-                StopAtPCAddress = SetStop.HaltAtMemoryAddress;
-                while (this.SICVirtualMachine.PC != StopAtPCAddress )
+                while (this.SICVirtualMachine.PC != -1)
                 {
-                this.SICVirtualMachine.PerformStep();
+                    this.SICVirtualMachine.PerformStep();
+                    this.RefreshCPUDisplays();
+                    Application.DoEvents();
+                    System.Threading.Thread.Sleep(250);                      
                 }
-                this.RefreshCPUDisplays(); 
+                this.RefreshCPUDisplays();
             }
 
-
-
-        }
-
         private void btnResetProgram_Click(object sender, EventArgs e)
         {
             LoadObjectFile(this.txtObjectCode.Text.Split('\n'));
diff --git a/SIC Simulator/Properties/AssemblyInfo.cs b/SIC Simulator/Properties/AssemblyInfo.cs
index 68679e2..defa96e 100644
--- a/SIC Simulator/Properties/AssemblyInfo.cs	
+++ b/SIC Simulator/Properties/AssemblyInfo.cs	
@@ -32,5 +32,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("21.10.28.1")]
-[assembly: AssemblyFileVersion("21.10.28.1")]
+[assembly: AssemblyVersion("21.11.08.1")]
+[assembly: AssemblyFileVersion("21.11.08.1")]
diff --git a/SIC Simulator/SIC Simulator.csproj b/SIC Simulator/SIC Simulator.csproj
index a34c382..e9b453c 100644
--- a/SIC Simulator/SIC Simulator.csproj	
+++ b/SIC Simulator/SIC Simulator.csproj	
@@ -22,6 +22,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -35,6 +36,9 @@
   <PropertyGroup>
     <ApplicationIcon>SIC_CPU.ico</ApplicationIcon>
   </PropertyGroup>
+  <PropertyGroup>
+    <StartupObject>SIC_Simulator.Program</StartupObject>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="System.Core" />