OK, this used to work until the latest rounds of updates from Apple and Parallels. Now I cannot get Parallels Tools to install, no matter what method I try in the forums. Deleting, uninstalling, cursing.... no avail. Printers work still, thank goodness, connection to ethernet devices like our xray machine work. Connection to the printer connected to the iMac from within XP works. However I cannot see the XP machine anymore in the network listing on this Parallels iMac or any other iMac on the network anymore. I cannot get access to any share folders inside XP. All machines are the same work group. IPV6 is off. Sharing on, Firewalls seem to have all the same/appropriate ports open. I've been struggling with this for a week, searching the boards. Googling implies this is generally a major issue. I'm not upset with anyone, I'm just looking for a solution to get back to productivity in the office. Any suggestions and help would be welcome.