Need help with iATKOS 5i customization on laptop...here are system specs

[shafiqdms]

Ok, I have been re-installing iatkos 5i for almost 4 times now, and it always does not work. Like, it installs successfully, and when i boot it up, the grey screen with the apple logo comes, the loading circle also comes, but after a couple of seconds, it crashes (the loading circle stops loading), so I decided that something was wrong with my customization (maybe I wasnt selecting the right things), so I decided to come here and list my specs:

Gateway Laptop:

http://support.gateway.com/s/Mobile/...09030sp2.shtml

please tell me what to pick during customization. I desperately need help.

Thanks in advance