I want to install this adapter on my Dell Inspiron 1100 notebook, but when I run the Setup & Network Utility disk, I get a message that it needs an update due to MSN incompatibilty problems & links me to a MSN site to get the update. But this particualr update (or product) is no longer in MSN's pages. I've read through the messages/answers on Tom's Hardware, but only find references to updating the driver. Where can I locate the entire update to ensure compatibility? Any help welcome!