diff --git a/MainForm.cs b/MainForm.cs
index a0460e6..113226b 100644
--- a/MainForm.cs
+++ b/MainForm.cs
@@ -47,9 +47,14 @@ namespace RandomFileRunner
                 isBusy = value;
 
                 ThreadControl.SetValue(pictureBox1, (isBusy ? AppResource.loading_block : null));
-                //ThreadControl.SetEnable(textBox1, !isBusy);
-                ThreadControl.SetEnable(button1, !isBusy);
+                ThreadControl.SetEnable(textBox1, !isBusy);
                 ThreadControl.SetEnable(button2, !isBusy);
+                ThreadControl.SetEnable(button3, !isBusy);
+                ThreadControl.SetEnable(button4, !isBusy);
+                ThreadControl.SetEnable(memoBox1, !isBusy);
+                ThreadControl.SetEnable(button5, !isBusy);
+
+                ThreadControl.SetEnable(button1, !isBusy);
             }
         }