hello. I have a Samsung laptop model 300E4A/300E5A/300E7A and I want to change my Intel Core i5 2450M processor for the Intel Core i7 3520M. I have done a lot of research on how to know that this processor is more than compatible with my laptop. I just need to know if my BIOS is compatible. I have version 09QA that came out several months after the launch of the Intel Core i7 3520M processor. Someone Who knows about the subject, can you tell me if the BIOS is compatible, yes or no? thank you