Sorry to hear you are having trouble.
I have my main computer and my work laptop as the secondary computer attached to it. However when I'm watching zoom meetings on my laptop the pic quality is low, so I would like to be able to view my secondary computers screen on my primary computer so I canwatch the zoom call on my higher definition primary computer screen.
Is something like this possible? Like a hotkey to switch which monitor is displaying in order to grab video from your secondary computer to your primary?
The only way this is possible is if you have KVM and use that (instead of Seamless) to remote into the Secondary:
Mind you, while you will see the Secondary on a (I assume) superior video card \ monitor, the overall quality would be determined by the sending Secondary.
Stardock Support Manager