Resolved MacBook Pro Spinning when Down

[igorcv88]

Hi, is it normal to put the Macbook to sleep (lowering the screen), and its Fans keep spinning? If not, how can I do it and let it sleep completely?

 

[Prof.]

If you only put the screen to sleep, the fans will continue to spin at around 1990RPM. For the fans to stop spinning, the computer itself will have to enter hibernation - closing the lid for example.