I have installed Debian GNU/Linux on a Macintosh Qadra 840AV. The instalation works but from time to time the machine stops and the only thing i can do is to press the reset button. It happens when I try to mount my extern Apple SCSI CDROM. Also when I install packages (means the HD has a lot to do) the same thing can happen. Is ist a problem with the SCSI driver? (I tried 3 harddisks) Lukas