won't wake from sleep

[stonyhill]

Hackintosh desktop will sleep but won't fully wake (lights come on, but no screen, etc.)

 

High Sierra 10.13.6

Gigabyte GA-H61N

Intel Core i5-2405S Sandy Bridge

Asus GeForce 8400 GS

 

Any help much appreciated!

config.plist.zip

Stevens-iMac:~ steven$ sudo pmset -g
Password:
System-wide power settings:
Currently in use:
 hibernatemode        0
 halfdim              1
 womp                 0
 networkoversleep     0
 sleep                0 (sleep prevented by mds, AddressBookSourceSync, mds_stores, UserEventAgent)
 Sleep On Power Button 1
 ttyskeepawake        1
 hibernatefile        /var/vm/sleepimage
 autorestart          0
 disksleep            0
 displaysleep         15