My notebook just froze. The screen stands still, the mouse and nothing works, not even alt + f4 or other key combinations. I have a live stream on so I can hear that pause (space bar) is still possible. What can I do now? I can't turn off the laptop using the power button (because unfortunately I turned it off).
If you can't turn it off using the off button, you will have to wait for better or worse until the battery is empty.
sorry
Many laptops can be easily removed from the battery. If that doesn't work, you could unscrew it and remove the battery or disconnect the battery cable. Otherwise you can only wait until the battery is empty.