i have 2 computers i want to network together. both are running win xp. i have a netgear router to share internet access between them. so i have cat5 running from the cabem modem to the router and cat5 from the router to each computer. i ran win xp's network setup wizard and it completed on each computer but i can't share files. i really need to move some files around tonight. can i share files and internet access with a router? or do i need a hub or a switch? please, need help fast.