what does this error mean? HELP

[k2dragon]

I am installing on my

AMD Athlon 64 X2 4800+ / 2.5 GHz

4GB

NVIDIA GeForce 6150 / nForce 430.

ASUS M2N61-AR

 

The EFI does not have my video card. What should I do?

I am trying to install Snow Leopard on a USB Hard Drive, will it work? I am also installing everything to the USB hard drive using a PC with leopard to make it work on the PC mentioned above.

 

Right now I am getting

>80000080

<00000002

000000C1

00000048

*<00064028