I have a Samsung F27T700QQU - T70F Series 27". Every time I turn on my PC (win 10 - usually at the beginning of the day), after 4 hours a popup appears, prompting me that the monitor will turn off, even if I disabled the timer option the day before via the in-built menu.
If I am not in front of the computer, then the monitor proceeds to turn off, thus shuffling around the windows I have open on various screens.
I also downloaded the drivers, but nothing changed (I suspect is a firmware issue?).
This is extremely annoying, since I work with my PC.