Could you guys please help me to unlock hidden settings of this BIOS? I am installing Hackintosh for my Dell and the locked VRAM turns out to be a big problem. I am totally a newbie on BIOS problems, so if possible please guide me step by step including how to recover BIOS in case of brick! Thanks in advance! Regards, P/S: I'm very sorry, I cannot post a link so I've attached this text file with the link inside. Please help me! Thanks again!