Disable Windows DPI Scaling

Windows 8 and 10 will scale outputs automatically to match pixel size between dissimilar resolution displays. This will cause the problems with Zookeeper and Output manager as they rely on pixel size to lay out screens. To solve this, disable DPI Scaling.

To Disable DPI Scaling:

Right Click on the desktop and select Display Settings

Select each display and ensure the scaling slider is set to 100%.