diff --git a/Form1.Designer.cs b/Form1.Designer.cs
index 2b98156..1deeccd 100644
--- a/Form1.Designer.cs
+++ b/Form1.Designer.cs
@@ -155,6 +155,7 @@
             this.Controls.Add(this.textBox1);
             this.Controls.Add(this.btn_stop);
             this.Controls.Add(this.btn_start);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
             this.Name = "Form1";
             this.Text = "Учимся печатать быстро";
             this.Load += new System.EventHandler(this.Form1_Load);
diff --git a/Form1.cs b/Form1.cs
index 8df397c..459ab9e 100644
--- a/Form1.cs
+++ b/Form1.cs
@@ -6,7 +6,7 @@ namespace WindowsFormsApp1
 {
     public partial class Form1 : Form
     {
-        int timerInterval = 2000;
+        int timerInterval = 500;
         int lastSymbol = 0;
         int pass_count = 0;
         int err_count = 0;
@@ -20,9 +20,13 @@ namespace WindowsFormsApp1
 
         private void Form1_Load(object sender, EventArgs e)
         {
+            this.MinimizeBox = false;
+            this.MaximizeBox = false;
             timer.Tick += new EventHandler(timerCallback);
-            trackBar1.Maximum = timerInterval;
-            trackBar1.Minimum = timerInterval - 1000;
+            trackBar1.Minimum = timerInterval;
+            //trackBar1.Maximum = timerInterval + 1000;
+            trackBar1.Maximum = timerInterval + 500;
+            trackBar1.Value = trackBar1.Maximum;
         }
 
         private void timerCallback(object sender, EventArgs e)
diff --git a/Program.cs b/Program.cs
index 38ed89c..8b71400 100644
--- a/Program.cs
+++ b/Program.cs
@@ -1,7 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 using System.Windows.Forms;
 
 namespace WindowsFormsApp1