On Apr 3, 2004, at 6:01 AM, in Mac OS X Hardware Jon Warms wrote: > My iBook (original tangerine clamshell) had been running Jaguar > (10.2.8) very acceptably, primarily for Mail, AOL, and various > browsers. I installed 10.3 without any significant degradation. But the > 10.3.3 upgrade has been a disaster. While the installation went ok, > everything is super slow. > > Starting up takes 25 minutes before it's finished! Most finder actions > invoke the spinning rainbow. Although they're unusable, apps still run > 'normally' but very slowly. Hi. I'm only guessing, but maybe something went wrong during the "optimizing" step. You may try optimizing manually by executing update_prebinding. 1. Open Terminal (/Applications/Utilities). 2. Type: update_prebinding -root / 3. After the operation finishes, quit Terminal. See <http://docs.info.apple.com/article.html?artnum=25442>. Good luck. ---John.