Custom Resolution Utility (CRU)

[falkentyne]

Can't say that I'm sure.
That worked just fine on my Benq.
This may be a limit of the laptop or whatever hardware its running.
Laptops do not have hardware display scalers.

What happens if you use the Nvidia control panel to create a custom resolution and have it GPU scale it?
that is, you change the top "active" to 960 x 540, but keep the bottom area 1920x1080 ? (CRU won't let you do this).