How to install word application component on the IIS server!!

[kishore22]

hi guys!!

When i run this program,

<%
Set objWordApp = Server.CreateObject(&quot;Word.Application&quot

objWordApp.Documents.Add

objWordApp.Selection.TypeText &quot;This is a plain text that you'll see in word.&quot;

objWordApp.ActiveDocument.SaveAs Server.MapPath(&quot;MyDocument.doc&quot
objWordApp.Quit

Set objWordApp = Nothing
%>

I am getting the following error!!

Server object error 'ASP 0177 : 800401f3'

Server.CreateObject Failed

/Proj_Kis/run_macro.asp, line 2

Invalid class string


I thk the problem is that the word application component is not registered on the server.

So, help me out how to register the word application components.

Thank you.