Hey there, just wondering if there are any pre-requirements to use the mini-dp connections? I'm able to boot the system with HDMI only connected. but once I plug in the mini-dp its blank. i've tried booting with just a single min-dp connection and two mini-dp. tried different monitors and TV's. im not to sure how to troubleshoot this as I didint see anything obvious in the bios about it. is there a setting or power requirement to run the mini-dp?