#No signal after switching input source

2 messages · Page 1 of 1 (latest)

trail crag
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Hello folks,

I got a dual system and dual monitor-setup for work and private. As KVM I use a Dell U2722DE with build in KVM and MST. My work laptop is running windows and my private desktop is running arch with kde as DE.

My problem is if both systems are running and I am switching with my monitor between them. I cant switch back to my arch setup because the system got no signal anymore. I cant get into a tty or anything. I have to hard reset everytime I switch from my private setup to my work setup and back the system is basically dead.

Does anyone know why this could be happening or how I could test my this is happening?

trail crag