Nach Update: Bildschirm friert nach einiger Zeit ein, nur Maus beweglich

[piper]

I don't think it can be disabled permanently, I could be wrong because other services needs/relies on it.

Note: disable means that the service won't be started by itself on startup. It still can start if something else depends on it.

However, a disabled service can be loaded, and will be started if a service that depends on it is started; enable and disable only configure auto-start behaviour for units, and the state is easily overridden

See What is the difference between "systemctl mask" and "systemctl disable"?



You can try and pipe all kscreen stdout and stderr to null

Edit (please back this file up first)

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/usr/share/dbus-1/services/org.kde.kscreen.service

To say

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/[D-BUS Service]
Name=org.kde.KScreen
Exec=/bin/sh -c '/usr/lib/x86_64-linux-gnu/libexec/kf5/kscreen_backend_launcher>/dev/null 2>/dev/null'

If that don't do anything, you have the backup

[tomsiduction]

Hello

Still having the problem that the screen freezes -

I have found  the following link

https://github.com/ValveSoftware/Proton/wiki/Requirements

is it a good idea to include the named sources:

Code Select Expand

https://launchpad.net/~paulo-miguel-dias/+archive/ubuntu/pkppa

or is it only for ubuntu?

[piper]

ouch, double ouch, DO NOT use that, that is ubuntu crap only

Not sure what your trying to do with proton, maybe use it ?

Just install steam (it's in debian, apt install steam) once installed, go to settings - account - and enable "steam beta update"  and be done.

[tomsiduction]

Good news


I fixed the problem:
Just changed the compositor to  "xrender"

no more crash