diff --git a/Test_Merge/Form1.cs b/Test_Merge/Form1.cs
index 5ffad57..ce44f9a 100644
--- a/Test_Merge/Form1.cs
+++ b/Test_Merge/Form1.cs
@@ -60,6 +60,10 @@ namespace Test_Merge
             if (Emulator != null)
                 Emulator.ResetDriver();
 
+            btnStartDecoding.Enabled = false;
+            btnStopUpdating.Enabled = false;
+            btnResetEmulator.Text = "Launch";
+
             Emulator = null;
             Wrapper = null;
 
@@ -248,8 +252,33 @@ namespace Test_Merge
 
             if (errorCode != 0)
             {
-                //IMPLEMENT MORE SPECIFIC ERROR CODES !!
-                MessageBox.Show("An error has occured while trying to start the driver.");
+                string message = "";
+                switch (errorCode)
+                {
+                    case 101:
+                        message = "Error " + errorCode + " Could not start the driver. It could be because an other instance is runnin make sure you closed them all before trying again";
+                        break;
+                    case 102:
+                        message = "Error " + errorCode + " Could not navigate on the F1TV site. Make sure the correct URL has been given and that you logged from chrome. It can take a few minutes to update";
+                        break;
+                    case 103:
+                        message = "Error " + errorCode + " The url is not a valid url";
+                        break;
+                    case 104:
+                        message = "Error " + errorCode + " The url is not a valid url";
+                        break;
+                    case 105:
+                        message = "Error " + errorCode + " There has been an error trying to emulate button presses. Please try again";
+                        break;
+                    case 106:
+                        message = "Error " + errorCode + " There has been an error trying to emulate button presses. Please try again";
+                        break;
+                    default:
+                        message = "Could not start the emulator Error " + errorCode;
+                        break;
+                }
+                MessageBox.Show(message);
+                
                 btnResetEmulator.Enabled = true;
                 btnSettings.Enabled = true;
                 btnResetEmulator.Text = "Retry";
diff --git a/Test_Merge/Settings.Designer.cs b/Test_Merge/Settings.Designer.cs
index 97f56d6..1064846 100644
--- a/Test_Merge/Settings.Designer.cs
+++ b/Test_Merge/Settings.Designer.cs
@@ -182,6 +182,7 @@
             this.tbxDriverName.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(51)))), ((int)(((byte)(51)))), ((int)(((byte)(51)))));
             this.tbxDriverName.BorderStyle = System.Windows.Forms.BorderStyle.None;
             this.tbxDriverName.Font = new System.Drawing.Font("Microsoft YaHei UI", 11F);
+            this.tbxDriverName.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(252)))), ((int)(((byte)(252)))), ((int)(((byte)(252)))));
             this.tbxDriverName.Location = new System.Drawing.Point(10, 235);
             this.tbxDriverName.Name = "tbxDriverName";
             this.tbxDriverName.Size = new System.Drawing.Size(243, 24);