I have just installed AMD Radeon Adrenalin update (17.12.1, previously Crimson 17.11.4), but I have very annoying issue now.
When my desktop PC is sleep then I wake it up, the display goes blank. But then it returned to normal when the video player is closed (installed media player, youtube, etc) by pressing alt+f4 repeatedly. So when I want to play a video again, I must restart the PC. I have never faced this issue with the previous version of the driver. Please help me with this problem. Thanks.