Custom Resolution Utility (CRU)

[JacobBathead]

Hi, having a bit of a strange issue.

So, I have a video wall that should run native at 672x384. When plugged into my MacBook Pro 2015 running windows, it seemingly picks up this resolution automatically and it all runs fine.

However, when on my Lenovo laptop (AMD with Radeon graphics/RTX3060), windows only sees it at 1024x768, 800x600, and 640x480). When opening CRU, it automatically picked up the right resolution (672x384) within detailed resolutions, however even upon restart of the display drivers it does not show up in the windows display resolution box.

Do you know what I would need to do to make it appear as an available resolution?

Thanks!