Hi, Is it possible to install Ubuntu 7.10 Server x86_64 on a PowerEdge 2970 with PERC 5i? When I put in the boot CD in, the system never does anything -- even if I go into the boot menu and select IDE CD-ROM device. It will boot from other CDs -- like the System Build and Update Utility, or even a vanilla Win2K3 Server CD. Any advice?