VB.net (Starting Application)

Hi, im trying to compile simple programs in one form and when you click the button it will run the program automatically.

Im trying to use this video tutorial, but when i try and click the button it freezes.

Public Class Form1

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Dim test As New System.Diagnostics.Process

        With test
            .StartInfo.WorkingDirectory = "C:\Program Files\CCleaner\"
            .StartInfo.FileName = "CCleaner.exe"
        End With

        test.Start()
    End Sub
End Class

Im trying things like this, but after clicking the button it freezes. and i need to stop it


Thanks in advance.