Niresh 10.8.2 on AMD PC #iATKOS #ML2

Hey, I'm trying to install Niresh 10.8.2 on my HP a6750y wich have 8 gigs of ram, amd phenom x4 9650 2.3 ghz and ati 7770.



I did all, but with amd flag, but when installation is over it says:







Why? It's my HDD? he have some bads..