diff --git a/Win_1337_Patch/1337.Designer.cs b/Win_1337_Patch/1337.Designer.cs
index 7c18a62..c14a55c 100644
--- a/Win_1337_Patch/1337.Designer.cs
+++ b/Win_1337_Patch/1337.Designer.cs
@@ -172,6 +172,7 @@
             this.controlloBackup.TabIndex = 76;
             this.controlloBackup.Text = "Backup";
             this.controlloBackup.UseVisualStyleBackColor = true;
+            this.controlloBackup.CheckedChanged += new System.EventHandler(this.controlloBackup_CheckedChanged);
             // 
             // cfileoffsett
             // 
@@ -186,6 +187,7 @@
             this.cfileoffsett.TabIndex = 77;
             this.cfileoffsett.Text = "Fix Offset";
             this.cfileoffsett.UseVisualStyleBackColor = true;
+            this.cfileoffsett.CheckedChanged += new System.EventHandler(this.cfileoffsett_CheckedChanged);
             // 
             // Form1
             // 
@@ -209,7 +211,7 @@
             this.MinimumSize = new System.Drawing.Size(448, 122);
             this.Name = "Form1";
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
-            this.Text = "Win 1337 Apply Patch File v1.3...";
+            this.Text = "Win 1337 Apply Patch File v1.4...";
             this.Load += new System.EventHandler(this.DFoX_Load);
             this.ResumeLayout(false);
             this.PerformLayout();
diff --git a/Win_1337_Patch/1337.cs b/Win_1337_Patch/1337.cs
index e468af5..5dfb61f 100644
--- a/Win_1337_Patch/1337.cs
+++ b/Win_1337_Patch/1337.cs
@@ -116,14 +116,14 @@ namespace Win_1337_Patch
                 return;
             }
             string[] lines = File.ReadAllLines(f1337);
-            if (lines[0].Substring(0,1) != ">")
+            if (lines[0].Substring(0, 1) != ">")
             {
                 MessageBox.Show("File 1337 is not valid...", "Info...", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 return;
             }
             if (lines[0].Substring(1).ToLower() != Path.GetFileName(exe).ToLower())
             {
-                MessageBox.Show("File 1337 is not valid for selected exe...\n\n(\"" + lines[0].Substring(1).ToLower() + "\" vs \"" + Path.GetFileName(exe).ToLower() + "\")", "Info...", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                MessageBox.Show("File 1337 is not valid for selected exe/dll...\n\n(\"" + lines[0].Substring(1).ToLower() + "\" but you have selected \"" + Path.GetFileName(exe).ToLower() + "\")", "Info...", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 return;
             }
             byte[] bexe = File.ReadAllBytes(exe);
@@ -185,6 +185,8 @@ namespace Win_1337_Patch
         {
             string urlexe = Properties.Settings.Default["urlexe"].ToString().Trim();
             string url1337 = Properties.Settings.Default["url1337"].ToString().Trim();
+            cfileoffsett.Checked = (bool)Properties.Settings.Default["fixoffset"];
+            controlloBackup.Checked = (bool)Properties.Settings.Default["backup"];
             if (urlexe != "")
             {
                 texe.Text = Ellipsis.Compact(urlexe, texe, EllipsisFormat.Path);
@@ -202,5 +204,17 @@ namespace Win_1337_Patch
             else
                 t1337.Text = "Select .1337 File...";
         }
+
+        private void cfileoffsett_CheckedChanged(object sender, EventArgs e)
+        {
+            Properties.Settings.Default["fixoffset"] = cfileoffsett.Checked;
+            Properties.Settings.Default.Save();
+        }
+
+        private void controlloBackup_CheckedChanged(object sender, EventArgs e)
+        {
+            Properties.Settings.Default["backup"] = controlloBackup.Checked;
+            Properties.Settings.Default.Save();
+        }
     }
 }
diff --git a/Win_1337_Patch/Properties/AssemblyInfo.cs b/Win_1337_Patch/Properties/AssemblyInfo.cs
index 5072d45..2435c69 100644
--- a/Win_1337_Patch/Properties/AssemblyInfo.cs
+++ b/Win_1337_Patch/Properties/AssemblyInfo.cs
@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // È possibile specificare tutti i valori oppure impostare valori predefiniti per i numeri relativi alla revisione e alla build
 // usando l'asterisco '*' come illustrato di seguito:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.3.0.0")]
-[assembly: AssemblyFileVersion("1.3.0.0")]
+[assembly: AssemblyVersion("1.4.0.0")]
+[assembly: AssemblyFileVersion("1.4.0.0")]
diff --git a/Win_1337_Patch/Properties/Settings.Designer.cs b/Win_1337_Patch/Properties/Settings.Designer.cs
index d17e79a..5bd05e4 100644
--- a/Win_1337_Patch/Properties/Settings.Designer.cs
+++ b/Win_1337_Patch/Properties/Settings.Designer.cs
@@ -46,5 +46,29 @@ namespace Win_1337_Patch.Properties {
                 this["url1337"] = value;
             }
         }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("True")]
+        public bool fixoffset {
+            get {
+                return ((bool)(this["fixoffset"]));
+            }
+            set {
+                this["fixoffset"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("True")]
+        public bool backup {
+            get {
+                return ((bool)(this["backup"]));
+            }
+            set {
+                this["backup"] = value;
+            }
+        }
     }
 }
diff --git a/Win_1337_Patch/Properties/Settings.settings b/Win_1337_Patch/Properties/Settings.settings
index 9266298..5645b6b 100644
--- a/Win_1337_Patch/Properties/Settings.settings
+++ b/Win_1337_Patch/Properties/Settings.settings
@@ -8,5 +8,11 @@
     <Setting Name="url1337" Type="System.String" Scope="User">
       <Value Profile="(Default)" />
     </Setting>
+    <Setting Name="fixoffset" Type="System.Boolean" Scope="User">
+      <Value Profile="(Default)">True</Value>
+    </Setting>
+    <Setting Name="backup" Type="System.Boolean" Scope="User">
+      <Value Profile="(Default)">True</Value>
+    </Setting>
   </Settings>
 </SettingsFile>
\ No newline at end of file
diff --git a/Win_1337_Patch/app.config b/Win_1337_Patch/app.config
index 19a095c..d5c3fae 100644
--- a/Win_1337_Patch/app.config
+++ b/Win_1337_Patch/app.config
@@ -13,6 +13,12 @@
             <setting name="url1337" serializeAs="String">
                 <value />
             </setting>
+            <setting name="fixoffset" serializeAs="String">
+                <value>True</value>
+            </setting>
+            <setting name="backup" serializeAs="String">
+                <value>True</value>
+            </setting>
         </Win_1337_Patch.Properties.Settings>
     </userSettings>
 </configuration>
\ No newline at end of file