i386/122789: Disk Controller

[Kostas]

>Number:         122789
>Category:       i386
>Synopsis:       Disk Controller
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          update
>Submitter-Id:   current-users
>Arrival-Date:   Tue Apr 15 10:00:10 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     Kostas
>Release:        FreeBSD 7.0
>Organization:
Student, "National Techncal University of Athens"
>Environment:
I can not installation FreeBSD.
"No disks found! Please verify that your disk controller is
being ....."
>Description:
Hello,
I have a problem with installation.
I choose country, keyboard and then I can  not  continue  installation,
because  it says "No disks found! Please verify that your disk controller is
being ....."
My pc is new (ASUS P5N-D, core 2 quad, sata 500-SeaGate)
I have installed the windowsXP and ubuntu-Linux (I didn't have any problem)
and I would like to install freebsd!
I have read the documentation and I don't know what can I do....
>How-To-Repeat:
Every time!
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: