CLSID {00024500-0000-0000-C000-000000000046} failed due to: 800800

[Guest]

I am developing a Web Application using ASP.NET 2.0 in Window XP Pro. The
application generate excel document. In my system, Office 2003 had been
installed.

The application run successfully until I applied some security patched from
Microsoft. Below is the error when I run the application:

Retrieving the COM class factory for component with CLSID
{00024500-0000-0000-C000-000000000046} failed due to the following error:
80080005.