Hello! I have an SAPPHIRE R9 290 Tri-X OC and i use Windows 10 updated to latest available version. Since last week, i get black screens while i am gaming or even in desktop mode (not so often). I updated to latest drivers, mb bios, etc. and i still get the black screen issue. Have you encountered something similar? I heard it could be from a windows update incompatiblity?! Mention that i ran test including furmark and intel burn test..absolutely everything works perfectly. When i get black screen issue, i can still hear sound for few more seconds. Now i installed an gpu driver from july 2017, and still testing. Any ideas for solving this problem? Thank you!