I just recently "Reset PC" on Win10. Had to reinstall a few drivers, GPU included. R9 390 Just got this "Crimson Edition" Latest Drivers from AMD and installed it. everything looks fine except I use three monitors(2 monitors, 1 TV) and have been for ages, worked fine on the old Software before this Crimson. I have 1 monitor in Portrait mode and in the old software I had everything set to "Extend" and just rotated the Portrait monitor. Everything worked as I wanted. Now I cannot do any of the above with this new Crimson Edition. cannot rotate, and I cannot enable more than one monitor if I choose to not use Eyefinity, what gives? Please help.
Late reply, but do you have any idea where this setting is located? cant seem to find it in Radeon Settings or CCC-lite (that comes up when you hit "Additional Settings") Really feeling that this new Crimson is a p.o.s. feels like using a Mac.