For about twelve months I have successfully had an AdHoc system up and running so that I could access the Internet from my Laptop(Win98) via my PC(XP) . Now they have stopped communicating. I have not knowingly changed any settings but I have rerun the Wireless Setup Wizard that is provided with XP to no avail. I am using Linksys gear and on both computers this reports that there is a good signal connecting to the network. The only clue I have is that when I go to "View Network Computers" on the PC this reports that there is no connection to the network and suggests that I may not have Administrators rights. Since I am the only user I cannot see how this can be, but it does seem that I have an access problem. Can anyone suggest how I should proceed? Thanks.