On Fri, Jun 21, 2024 at 4:47 PM Sbob sbob@quadratum-braccas.com wrote:

All;

I am running Fedora 40 - KDE

How can I disable the laptop screen when the lid is closed (with an external monitor) and have it re-enable when the laptop lid is opened?

Open System settings. Go to "Power Management" Look for "When laptop lid closed" (It's in a different spot for KDE5 and KDE6) Set it to "Turn off screen" And there you go.