[CentOS] Xen Install manager won't let me install anything.

Greetings all.

I am attempting to install dom-u guests on a vanilla install of Centos 
5.6.  I am attempting to use the Xen Manager and it 1) won't let me 
choose ANYTHING but network install, which is quite odd to say the 
least, and 2) won't let my freebsd install iso complete.  I am a novice 
with Xen, however, it doesn't make sense even in the most minimally 
supported system that it would default to a more complex install method 
such as "network," or "PXE" why does the Centos install of Xen Manager 
installation wizard force you to only choose network install?

-- 
Respectfully,


Martes G Wigglesworth
M. G. Wigglesworth Holdings, LLC
www.mgwigglesworth.net