I have a Linksys WAG54G that accesses the Internet perfectly fine. I am able to access the Internet from all my Windows XP computers but I can't access any files on the other computers on the network even though I can ping each of them from each of the computers and the Wireless device. Going into Network Places under XP I only see the machine I am on. I have got file and print sharing protocol installed on each PC.

I believe it is something to do with the router. How do you go about allowing the computers to see each others files?

Help or advice needed please.