Display goes to sleep, but not the computer

Hi, when I put my mackintosh to sleep, the computer will stay on, but the monitor will go to sleep. If I move the mouse to wake it back up, it does so with no problem. I've been having this issue on a perfect Hackintosh since I did a BIOS reset and can't remember or find what I'm looking for.

I'm pretty sure its a USB BIOS issue, but I can't seem to get it right. All unnecessary devices are unplugged and I've set the following usb settings (ASUS Z97-A):

Legacy USB support - Auto xHCI - Disabled EHCI - Disabled

submitted by /u/AWF_Noone
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