I am using Win XP with Service pack 2. I am a Comcast cable internet user.
My primary computer is connected to Comcast with their provided modem. The other computer I am wanting to connect is a HP laptop running Win XP w/SP2, but no Ethernet capability. I have previously only used it for dial-up internet. What equipment do I need to obtain to make this connection so I can network both computers and also get on Comcast cable with either or both computers? I am mainly only interested in being able to connect the laptop wirelessly, leaving the desktop wired as it is now. I am ignorant about networking and wireless connection. Thank you, John