Default Fixing generic android laptop?

I'm not sure if this is the right section, or event he right forum for this kinda thing.

I was asked by my Cousin to fix his laptop, which turned out to be a generic android laptop. The problem is, it doesn't boot. All the screen shows is black with info on it

It says on the screen:
Android OS: 4.0
Kernel: 3.0.8
Build Number: V1.3.0

The bottom has a sticker which has
CPU: WM 8850 1.5GMHz
Display: 6.98" TFT 800*480
Memory: DDR 512MB

There's hardly any information on it.

Any help would be great, sorry if this is the wrong place for this kind of thing.