"The HTTP verb used to access this page is not allowed" on an .msi Download via a LinkButton
<p>Ive got a asp.net web application and have just added a a new link to allow users to download</p>

<pre><code>&lt;asp:LinkButton ID="lnkDownload" runat="server" Text="Download" 
     PostBackUrl="/download/releases/program.msi" onclick="lnkDownload_Click" 
     ToolTip="Download"&gt;
&lt;/asp:LinkButton&gt;
</code></pre>

<p>But when I click the link I get
HTTP Error 405 - The HTTP verb used to access this page is not allowed.</p>

<p>I assume I need to change some setting in IIS (IIS 6) any one know what ?</p>
