September 22nd, 2014 07:19 PM
OK, Legacy BIOS only. In section 2 of guide, step 17 to customize - make sure you use the Legacy Mode selections.
in steps 20-24 in each case the add xxxx.kext is a link to download it.
for step 25, use your current DSDT - SSDT not required unless you want to take the time to generate one for native power management.
Download the attached...