checkCheck this out:
'as in import statement you have to mention the Imports System.IO & import System.Management
Imports System.IO
Imports System.Management
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox1.Text = Path.GetFullPath(Application.ExecutablePath)
Process.Start(TextBox1.Text)
End Sub
End Class
Imports System.IO
Imports System.Management
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox1.Text = Path.GetFullPath(Application.ExecutablePath)
Process.Start(TextBox1.Text)
End Sub
End Class