Hello, Unix gurus-- A consultant installed OS X 10.4.9 on my G5 as a straight upgrade, not as an archive-&-install. Ever since, I've been unable to print from any app without immediately crashing that app. I upgraded CUPS in hopes of dealing with the mess, but that didn't solve the problem, either. When I first upgraded CUPS, I was able to print from some apps (didn't try all of them), but the next day, the system reverted to its previous misbehavior. Recently I was informed that there are font problems with 10.4.9 & was advised to upgrade to 10.4.10, which I did the other day. Quark now works. However, I still cannot print from any app without crashing the app in question. When I try to connect to a printer via Printer Setup Utility, I get a prompt saying I can't connect due to server-error-server (or some such thing) or (today) I can't open Printer Setup Utility because "an unexpected error occurred (-10810)". In addition, I now get a prompt when I try to empty the trash that I don't have sufficient privileges to perform that action. I can do some basic stuff on the command line, although I'm certainly no guru. Can anyone give me any tips on this at all? I'm really at a loss as to what to do about this mess. Thanks. Ethan The information contained in this e-mail may be confidential and is intended solely for the use of the named addressee. Access, copying or re-use of the e-mail or any information contained therein by any other person is not authorized. If you are not the intended recipient please notify us immediately by returning the e-mail to the originator.(16b) Disclaimer Version MB.US.1