My other monitor is an old monitor I have plugged from VGA to an HDMI adapter. If I use the Adaptive Marco driver, horizontal lines show on all screens when all are displaying. I used the Non-adaptive driver, but on youtube videos, I get screen tearing issues. The only mitigation for this isssue is to install and run the Compton driver and no display wonkiness as well as Streaming Video having no apparent visual defects..