Running two computers,both xp pro,desktop,laptop(wireless).From the desktop I can see and access the files on the laptop.On the laptop I can see the files in my network places on the desktop but am told I don't have permission to access.Both computers are running Nortons 360,have tried to disable both.Using Fios router,action tel.the laptop still can see the printer that is hooked up to desktop to print.Have network sharing and security checked in all directories trying to access. Have work group name bill-night,is seen in both computers.