Windows 10 chrome, full screen videos split into 2 or 3, some parts freeze others play as normal.

The videos work fine when not in full screen mode. When in full screen vertical lines appear, usually one about 2/3 of the way across the screen. The first part will freeze, with the second part playing as normal. It usually unfreezes for a few seconds if I run my mouse over the video. I have updated my graphics card drivers, tried disabling and enabling hardware acceleration, tried disabling flash and enabling again, nothing has worked so far. I'm using Windows 10, it only happens on Chrome, it works on Edge fine, graphics card is gtx 750T with up to date drivers. I'm also using 2 screens if that makes a difference. Doesn't work on either screen.