aoc 27g2u

Pretty much as the title says, i have a (AOC 27" 27G2U) Monitor, lately these lines have begun appearing some of the time when i start up my system, they will over the next 10-20 minutes fade out and the screen will go back to normal until restarted; but i feel like the time interval is...

I have an AOC 27G2U. The monitor is amazing but I have just one problem. I've also experienced this on 21.5 inch 1080p ips philips monitor. On certain colours, like some blue or orange ones, I get horizontal white/greyish lines. On the philips monitor the lines were vertical. I have no idea if...