VSA BROOKSHIRE video monitor

Hi robotic colleagues.
Im using Pololu maestro with VSA version with video output. Everything is great, but Ive spent like 15 days trying to hook up a monitor (ive tried 3 different brands). The VSA somehow recognizes the monitor as SPEAKERS. The monitor appears at the audio section but it doesn’t at the video list where it should. The laptop recognizes it right away as an extension of the display. I have zero knowledge about computer system or how to assign devices to ports etc… please explain me with images as if i were 5yo. Thanks