Do you have "File and Printer Sharing for Microsoft Netwoks" installed for that connection?
When I run the home networking wizard, I am asked if I want to enable file and print sharing, and I say "yes." I am assuming that this feature is enabled (?). Am I correct? How can I confirm?
By the way, I reran the wizard on the Dell, and renamed it "MYDELL." I had to restart afterwards. When I did, and refreshed Explorer on the other computer (the Akoya), I COULD see MYDELL from the Akoya. But still, when I click on MYDELL from Akoya, I get a "this system is not accessible" message...
In other words, I can see it from the Akoya but I can't access it.