Overlay not displaying/resizing correctly

[alex]

Are these Windows machines?

We’ve seen issues with Windows resizing the desktop when the screen attached to it is powered off. There’s a registry patch you can apply to prevent that here:

Screen shrinks to the top left of the screen Windows Player

On Windows 10, when the attached screen is unplugged or turned off, Windows may change the output resolution and so force Xibo for Windows to resize too. Xibo for Windows 1.8.8 onwards detect this and will resize automatically when the TV is reconnected, however you may wish to lock the output resolution of Windows when no screen is attached by making the following registry edit. Earlier versions of Windows 10 HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers\Configuration\SI…