raoul This is probably because Windows reports the screen size to OpenLP as 1344x840, and then when OpenLP goes to grab the screen for the main view, it asks for the screen size Windows told OpenLP, but Windows now re-interprets that as actual pixels.
KCG PaulRowell At 100% scale, the Remote Main View only shows the desktop and not what is being projected.
KCG I decided to setup my laptop to dual boot Linux Mint and Windows 11. I can report that the Remote Main View works perfectly when I boot into Linux Mint. I only get this issue when I boot into Windows. Looks like it's time to bid Windows farewell.