When I set up W7, my first working connection was to my wireless network... Hyperion. That may have been a mistake. I have 4 Xp machines that on full share that I can't see from the W7 machine because it's decided that both the RJ45 connection and the wireless network are the same. I've tried the process outline in the thread tilted "damn you Microsoft" for changing the workgroup name and permissions, but I'm getting nothin' from any of the XP machines. I can't see them and they can't see me, because as far as the W7 machine is concerned, the only network out there is" Hyperion" I'd like to delete the network, name and all..... just can't find a way through the networtk and sharing center. Any suggestions?