problem running ubuntu from dvd drive
Hi everybody,
I'm a new mac user and have little experience in this world.
I've been trying an ubuntu pack containing several CAE apps that its called "caelinux". I've not installed ubuntu+caelinux on the Mac Book Pro, but run it from the DVD drive. To do that, I've had to change in preferences the booting option to "boot from disc" (the words are not exact, but have this meaning).
I've been able to run ubuntu+caelinux nicely (a little slow because the software is not installed on the HD drive). The problem is that now I can't restart my Mac because it still tries to boot from the DVD drive.
I have tried to initiate the Mac with several "key press" combinations, such as Alt+on/of_button and others, but no result.
Can anybody give me any suggestion to solve the issue?
Thank you very much!
LMB
chscag