How do I implement a background post image for just one post like they have on r/coys ? Any help or advice is greatly appreciated! Cheers!

Can you please try with Veyon 4.7.4 again? We have some demo screen related improvements in that release.

Veyon is a free and open source software for monitoring and controlling computers across multiple platforms. Veyon supports you in teaching in digital learning environments, performing virtual trainings or giving remote support.

@bbs3223474 said in Keyboard lock and wake lock: When I use veyon to demo my screen to my students, I found out the students can use Ctrl+Alt+Del or Alt+F4 to interrupt and terminate the demo session and regain control of their own devices. Never mind, a reboot after the Veyon installation resolves it. But I still want the wake lock though.

Are you able to run local programs? If so, are there special permissions set on the network share?

You can easily export the configuration from the "old master" and import it on the new master. Additionally you might have to export the private and public authentication keys.