I recently purchased a Viewsonic Monitor, the VX2758-C-MH, and whenever I play games such as PUBG or CS GO, the monitor turns black for about two seconds. The power button remains blue when it is shut off though, this is very annoying when I am in a competitive game and the monitor turns off. The monitor worked fine for the first two days, then it started going off for about two seconds, then going right back as if nothing happened. I don't know if it because of my graphics card, Radeon RX 460, or maybe it is because i'm using two monitors, my second being a Samsung S24D300. If anyone could please assist me, that would be greatly appreciated.