title: The Microsoft.Jet.OLEDB.4.0 provider is not registered on the local machine
body: <p>I had developed a web application using Visual Studio 2010 which one of the function is to import Excel file(.xls).However when I deployed the web application over the Server(Windows Server 2003) the following error will occurred:</p>
  
  <blockquote>
    <p>"The Microsoft.Jet.OLEDB.4.0 provider is not registered on the local machine".</p>
  </blockquote>
  
  <p>This problem doesn't exist when I deployed it in Windows 7.</p>
  
  <p>Please advice me regarding how to solve this problem.Thanks.</p>