My QSUS vg27aq display sometimes turns on and off and flickers the Asus logo at startup for an hour before working normally. I can't turn off monitor now. Unplugging it from my GPu didn't help. Unplugging and re-plugging the power supply doesn't work. I'm barred from biographies. Different Nvidia drivers didn't help. Still happens after reinstalling Windows. I switched cords from monitor port to HDMI, but same thing. It amazes me that it works after stopping as long as I keep it going. I can restart computer too. It depends on whether I turn it off or it falls asleep. This happens when it restarts.

Any ideas? Once started, it works fine. The monitor is almost 3 years. บาคาร่าขั้นต่ำ 5 บาท