Yesterday my AMD Radeon Software was up dated. (21.5.1.). Since then, when my PC wakes up from screen mode the display keeps tuning on and off ery couple of seconds. Restarting the PC stops this happening. Initially a mesage briefly appears on screen - "Current input timing not supported by monitor settings,"
I have no idea whether this is related to the AMD update. The monitor settings are Delll recommended settings. DOes anyne have any ideas as to what the cause is and how to solve it?