On Wed, 2 Feb 2005 18:34:48 -0800 (PST), x4u-request at listserver.themacintoshguy.com wrote: > I uninstalled the old software, downloaded and installed latest > (Intellimouse 5.1), but still no recognition of the buttons. USB Overdrive will take care of that and most anything else as well: http://www.versiontracker.com/dyn/moreinfo/macosx/13443 regards, Bill http://www.william-jurgenson.com