I was able to get the RH upgrade done going from 5.2 to 6.1. Only took 2 hours of searching there web page to find my problem. Unfortunately I now have a different problem. I or the system can not find the printer port. When trying to configure my printer I get the message that it can not fine lp0, lp1 or lp2. Any ideas on how to proceed would be appreciated. I have an HP DeskJet on the port and it worked just fine under RH5.2. I think something like this was addressed a couple of months ago, but I can't find the relevant messages in my very overcrowded mail folders. Len Leonard M. Thomas University of Missouri - Kansas City School of Biological Sciences 5100 Rockhill Road Kansas City, MO 64110 tel: 816-235-2571 fax: 816-235-1503 email: thomasle@umkc.edu