"Reboot and select proper boot Device"

[StevieSean]

I have recently built a new computer
Specs:
MSI K9a Platinum SKT AM2 (bios Vs 1.1)
AMD x2 3800+
2x512 OCZ Gold DDR2 800 PC 6400
ATi X1900XT
Western Digital 160 GB SATA II
Writemaster CD/DVD combo drive

all the parts worked, no beeps, but after it POSTS it goes to a screen that says

"Reboot and Select Proper Boot Device
or Insert Boot Media in selected Boot device"

In the BIOS i have it Boot from the CD only, i have tried both of my copies of Windows XP and neither CD works, but they do in other computers, also i have tried useing a different CD Drive from my older PC and that also has not worked. i have tried several random configurations in the BIOS, if you guys have any suggestions on how to help it would be greatly appreciated.
Thanks

 

[marulee]

Your BIOS detected the HD at all? If not, check the HD jumper configuration.

 

[StevieSean]

there is no jumper on the HD at all, it is recognized by the BIOS but i didn't think SATA needed a Master slave jumper configuration so i didn't worry about it.