velhart not for me because i have this bug before windows 10. i just switch to an r9 280 to an 1060 gtx without doing nothing else and its work very well, and at start i bought my r9 280 from a friend who complained it make bug ff14,
Thinking I could fix the problem I bought him lol so if its bug on his pc, and my pc, I think we can say that it comes from amd (My friend was on windows 7)