sinclair_tm

Well, are you sure on the printer number? I went to HP's site and it doesn't have it listed. If the printer is connected to the router, then it should have nothing to do with the Windows PC. What you need to do is see if there are OS 9 drivers for that printer on the disk that came with it. If so, then you'll be able to print to it. If there are not any, they I'd say you are out of luck, unless someone knows how to get OS 9 to print to a Windows shared printer. But to connect the Mac to the network, just plug the network cable in, and then goto the Apple menu>Control Panel>TCP/IPc, and there you should be able to tell it to get the IP address automatically via a use DHCP option.