I have Vista as an operating system, with Microsoft 2003. I want to download the Microsoft Office Compatibility Pack for Word, Excel, and Powerpoint file formats. I have done all the updates required. However, when I hit the download tab for the tool - I get the message that my "current security settings do not allow this file to be downloaded". I have tried to lower my security settings (internet tools) - but I can't get it to work. Any suggestions?