Okay We have HP DC5750 (or something like that) with SATA hard drives,
SATA CDROm and Broadcom nic.

Originally, we could not get the nic driver to load. So I was excited to
see a new bootcd.iso with the ZFD7.1 HP4! Now the CDROM boots to the menu,
we select manaual, then after a moment the process stops asking for us to
put the imaging cd in to the cdrom drive. Great, so the cdrom drive is now
not recognized!

Any help is appreciated.