Install successful cant boot into OS (iPCOSx86 Leopard10.5.6_Intel AMD SSE2_SSE3) Here are my spec:

Processor :Intel Core 2 Duo E7500 @ 2933MHz
Mainboard :ECS G31T-M7
Physical Memory :2048MB (1 x 2048 DDR2-SDRAM )
Video Card :NVIDIA GeForce 8400 GS
Hard Disk :Western Digital WD3200AAJS-00L7A0 ATA Device (320GB)

To make it install I had to use cpus=1
I used iPC and it's managed to successfully install twice,
it loads and then just has the white underscore blinking on the page and nothing else
it just won't boot into osx!

anyone help me with this?
How can I boot, thanks.