The whole story:
I began to install debian-edu for our home network. It got the computer online and began to download 1.5 hours software. I went to bed expecting any network questions on the screen today. I woke up with the CD drive open, and the system ready to reboot. okay.
I reboot the system to a good grub intro, enter the login, password, fine, but there is no wifi anymore and no CD drive. How do I get my CD drive back?