Trying to help my son out. He has a PowerBook G4 with OS 10.4 on it. He is in a house that has an HP OfficeJet Pro L7680 connected to a wireless print server, a D-Link DRP-1260. He cannot get the PowerBook to print anything. There are a couple of PCs that have connected and printed with no problem, but he cannot get the Mac to do so. I assume there is some setting that is wrong. Anyone have any suggestions??????