MSI r9 390
Win 10 64bit
Crimson Edition 16.6.1 Hotfix
three acer S220HQL two dvi and on through a dp to dvi
One line for each display device connected
M5A97 LE R2.0
corsair cs modular cs750m
Have you stopped Microsoft from automatically installing graphics drivers through Windows Update? You can google that. After you put a stop to that, check your AMD folder and delete all previous drivers, especially any from WU. Then install the latest driver suite from AMD using a clean install.