On May 20, 2008, at 12:57 PM, alexandre wrote: > ok. but on the other hand i'm doing stuff that previously wasn't > provoking this quite of behaviour: using safari while installing > office2008 and dragging a few windows. i'm sure now that i'm > getting the beach ball when a program is accessing the hard drive > (copy, install, …) I can't put my hands on a citation just now, but I should point out that doing other things with your computer while installing software is generally considered a bad idea and a source of potential problems. ___________________________________________ Randy B. Singer Co-author of The Macintosh Bible (4th, 5th, and 6th editions) Macintosh OS X Routine Maintenance http://www.macattorney.com/ts.html ___________________________________________