title: System.Runtime.InteropServices.COMException (0x800A03EC)
body: <p><code>Microsoft.Office.Interop.Excel.WorkbookClass.SaveAs()</code> method is working fine on Windows server 2003 and also on XP but not on Windows server 2008. I copied it as it is gave all Dll's and permissions</p>
  
  <p>I have also tried all the solutions given on the net, such as Culture settings and DCOM permission.</p>
  
  <p>Getting following error:</p>
  
  <blockquote>
    <p>System.Runtime.InteropServices.COMException (0x800A03EC): Exception
    from HRESULT: 0x800A03EC</p>
  </blockquote>
  
  <p>at </p>
  
  <blockquote>
    <p>Microsoft.Office.Interop.Excel.WorkbookClass.SaveAs(Object Filename,
    Object FileFormat, Object Password, Object WriteResPassword, Object
    ReadOnlyRecommended, Object CreateBackup, XlSaveAsAccessMode
    AccessMode, Object ConflictResolution, Object AddToMru, Object
    TextCodepage, Object TextVisualLayout, Object Local)</p>
  </blockquote>
  
  <p>Please help ..!</p>