Add the profile, at the bottom it will show AMD CrossFireX Mode, set that to disabled, then right click the profile and click use as system settings. Turn off blur reduction mode if you have it on, restart your PC and then go to the My Digital Flat-Panels properties tab in CCC, tick the freesync box at the bottom and click apply.
I must be the only retard who can't get these simple instructions to work...
MSI afterburner are showing both gpu's working sigh..