this is my first tutorial in visual basic. it just a funny prank you can make with your friends CODE: ------------------- Public Class Form1 Private Sub Timer2_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer2.Tick ProgressBar1.Increment(1) If ProgressBar1.Value = "99" Then MsgBox("ERROR: file not found! try again later") Timer3.Enabled = True Timer2.Enabled = False End If End Sub Private Sub Timer3_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs ...