I am having problems accessing shared files on my network. When I try to access files on Computer A from Computer B, it takes anywhere from 5-7 minutes. I have a total of 3 computers on the network(2 desktop and 1 wireless). I am using a 2wire router (2700HG-B). I can see all of the computers on the network. I can ping Computer A from computer B. I can also ping the router from Computer B. However, I can't ping Computer B from Computer A. All computer are running Win XP Pro with Service Pack 3. The firewall on all three pc's are disabled. Please advise. Thanks.