iDeneb v1.3 stuck on "Select Language"-menu

So, my Sony VAIO VGN-N11S is stuck on the "Select Language"-screen. I have booted off of an external DVD.

PC Info: CPU: Intel Core Duo T2050 @ 1,6GHz RAM: 1GB GPU: Intel Graphics Media Accelerator 950 (128MB VRAM) HDD: 100GB