title: how to deal with error 490?
body: <p>In my access datebase i have a list of clients, each have a first name, last name, id and so on...
  In addition, each client has a folder (read only folder) I pre-opened for him, with files about him in it. I created a button to open that specific folder, but it keeps giving me:</p>
  
  <blockquote>
    <p>runtime error 490: cannot open the specified file</p>
  </blockquote>
  
  <p>The VB code:</p>
  
  <pre><code>Private Sub Command47_Click()
      Dim strInput As String
      strInput = Forms![frmCostumer]![lName]
      Application.FollowHyperlink "D:\SkyDrive\klienti\strInput"
  End Sub
  </code></pre>
  
  <p>The form name is <code>frmCostumer</code>, and the folder is named by the last name of the client (named <code>lName</code>).</p>