Hello. I'm looking for some advice on how to tackle a very strange screen tearing problem. This PC is running 3 monitors on Windows 7 and a MSi R9 390x. The two outer monitors are 1366x768 on DVI to VGA and the center monitor is 1600x900 running on Display Port to VGA. The center monitor has some wicked bad screen tearing, but only in a one inch chunk in the middle of the screen. All the vsync options are on. What is going on and how can I fix this? Also, this started just recently. Thanks.
Correction. The two outer monitors are 1024x768.