I hope someone has some idea of what to do here! My SL installation starts ok, but the computer shuts down mid installation, usually at the 16 minute mark. The computer itself does NOT detect the HD, but the SL installer does. Through the installer I have been able to verify the disk, nothing wrong there. However, I can't access my system! I am installing on a macbook pro CD 1.83 using the original (I believe) 80 GB drive. It is GUID. I have also tried resetting the pram. Any thoughts? Suggestions?