I thought I had everything set that I could find, but I must be missing something. I'm on a closed LAN, 2 Win7 Home Prem machines, 2 XP Home, 1 Win98Se. I want everything shared, all files and folders on all machines accessible from any other machine. Closed meaning, all hardwired, no wireless in use, wireless turned off at the router/modem. No easy access from anything remote, so -- little concern about outside access. Most of it works, but when trying to get from one Win7 machine to the other, I still get the 'unauthorized access' popup. I don't want to have to worry about moving files to the public folders, I just want full root drive sharing since no one else has access to any of these machines. I really have never dealt with permissions or user accounts, so I don't want to go there unless necessary.