PC-A and PC-B both running XP Home, Sp2.
PC-A CAT 5 connected to Westell wireless DSL modem, and PC-B connecting with USB wireless NIC.
PC-B can see PC-A, and open all files.
PC-A can see PC-B (View Workgroup Computers) but when PC-B is clicked on, error: User does not have permission to open this server (or something like that).
I’ve recreated the workgroup, directly connected PC-B with CAT 5 to the modem, repaired network connections, checked sharing permissions...
Any ideas?