Computer A is desktop. Computer B is laptop. Both with XP. Wireless router is hooked up to cable modem. A connects with cable and B connects wirelessly. Workgroup is same on both, HOME. Users are the same on both. The printer is physically connected to A and is set up to share. In My Network Places each computer can only see themselves when click on "view other workgroup computers". Both run Norton Internet Security. I have tried it with Windows Firewall enabled and disabled. When enabled, exceptions were allowed including File and Print Sharing. What am I missing? Thanks!!!