Well, Bare with me here as I'm not as knowledgeable as I wish with networking. My laptop has sygate Security Agent 3.5 build 2525. In order to get my wireless card to work I simply right click my sygate icon down in the system tray and disable it. BUT, it auto enables itself about 5 to 10 minutes later and sygate blocks all traffic.
This card must be able to work with sygate, thats not an option. I had a wired linksys router that worked fine before this one.
I understand why this wireless card will not work.
Hope I clarified it enough, I don't know what SPF Pro is
Edit, Just figured out what SPF pro was.. Mine says nothing more than sygate security agent ver 3.5 build 2525