I am running F41 with kernel 6.12.10 on a Slimbook Executive with an i7-13000H and experiencing black screen on my laptop after wake up. The power settings are set to blank screen after 5 minutes. After the screen goes off (or I close the lid and reopen it) the laptop is fully functional but the screen stays off. At that point my only option is to force shut the laptop and reboot. I thought it could be related to a kernel issue but now I start doubting it because it does not happen before logging in. If I turn on my computer and let it go to sleep before logging in, the screen comes back on. Any suggestions on what it could be?
So far I am living with the Caffeine extension always on which prevents the screen to go blank. Not a vital issue but really annoying.