Hi.I've just completed my first build,very low budget with the above board and a sempron 145 cpu with windows 8 64 bit,im wanting to try and unlock the second core,is it as simple as just going into the bios and enabling the unlock cpu function or is there a potential for problems to arise after enabling this feature,im a newbie to building and bios features and don't really want to do anything that would leave the pc useless or give me alot of probs with my minimum knowledge of resolving any issues this could cause