My laptop configuration:

INTEL CORE i5 2.67 GHz
4GB RAM
250GB HDD
64-bit Windows 7 home
INTEL HD graphics
THINKPAD B/G/N

I have downloaded iATKOS 5i and would like to install mac osx on my laptop with the configuration listed above. I just want to know if there are any tweaks I need to do with respect to my configuration or just insert the iATKOS installation dvd and proceed.

One more important thing is I need to make it dual boot. I want both windows 7 as well as mac osx..