XMLHTTP problem

Hi,

I have an ActiveX control which will run in a web page. Iam using XMLHTTPRequest to get data and to post data from server to the control thru an ASP page.

Everything works perfect in the server. But if I create a CAB file and try to run from a remote machine, it says "ActiveX control cannot create object" and crashes. Iam actually including the MSXML3.DLL file to the cab. I also tried including two additional files MSXML3a.DLL and MSXML3r.dll, which comes with XML3.0. But it is not working. But if I install the XML parser in the client machine, then it works fine.
Am I have to include any other files to make it work. Or is there any way to open a .MSI file(MSXML comes in .MSI) and see the files, so that they can be included into the package.

Thanks for reading.
Pres