Since 2.0 install console is constantly scrolling while idle

[misken (Melvin)]

Then check this:

Version 2.0.0 Update with Creality Laser Falcon 10W Issue

One thing that came to my mind is that this could be related to this option: [grafik] Maybe this prevents the laser from sleeping. It’s just a guess, but you might give it a try.

This is more likely the cause then.