probably a stupid question, but should I always close the lid of my macbook pro if I want it to go to sleep mode, or is it okay leave it open and go sleeping automatically? thanks!
SLEEP means, that all active content in the RAM just stays there, in the RAM, and only the RAM is powered during SLEEP. Thus no CPU is used. No need to quite applications for letting a Mac sleep.
You don't need to leave the lid open for cooling purposes, even while running, as Mac notebooks are designed to run in clamshell mode with the lid closed. There is no venting through the keyboard. All venting is at the rear, near the hinge.
probably a stupid question, but should I always close the lid of my macbook pro if I want it to go to sleep mode, or is it okay leave it open and go sleeping automatically? thanks!
If you want to make the MacBook sleep the same way as closing the lid only instantly, you can try one of two things that will lead to the same conclusion: