Laptop wakes up after a while, though closed?

St
- in Macbook
2

I noticed that after a while my laptop closed, it suddenly started to work again when it was closed, i.e. The fan is running and lights are flashing?
why is that and can you switch it off?
then always shut down my laptop

If my MacBook is closed, it always stays in standby and doesn't work easily in between, or at least I don't hear it

Ne

This can have many causes.

It is most likely that if you only fold the laptop, it will not activate sleep mode.
Another reason may be that you have some attitude that wakes up the laptop after a certain time.

If you tap your Macbook, it won't shut down. This is also only in sleep mode.

Cu

https://www.deskmodder.de/wiki/index.php/Windows_10_PC_wacht_immer_wieder_auf_So_kann_man_es_%C3%A4ndern

I had the same puzzle with my HP laptop last year. If I remember correctly, all the proposed solutions did not work. Since then I have waived the hibernation or energy saving setting at night and shut down the device.