Tip: reset the PMU your MacBook Air

Tip: reset the PMU your MacBook Air

MacBook Air has some tricks as a team is something different from the rest and as such has its peculiarities encountered in making things that other Macs are carried out almost identical.

One of these is the resumption of the PMU or “Power Management Unit,” which is responsible for controlling the basic functions of the Mac. To restart only be followed a few simple steps:

* Turn off the MacBook Air.

* Connect the power adapter.

* Press Shift-Option-Control at once.

* Turns MacBook Air.

* Wait five seconds before releasing the keys.

* Turns MacBook Air again.

If you do not know very well that serves this, I will tell you that is often used when Mac makes rare things without explanation, as a mark of battery strange times, problems with the ignition or with the rest.