how to turn on macbook air 2013 with broken power button

If it falls out as you begin, you'll need to reinsert it.Ģ. Make sure you snap it into the nozzle before you begin, and make sure it's a snug fit. When you purchase a can of compressed air, it comes with a thin straw taped to the side of the can. How to clean your MacBook keyboard, step by stepġ. On the flipside, if you find there's no gunk underneath, you may have a dead key, which is a bigger problem for you because Apple will have to replace the keys (which could take several days). Keep reading to learn a technique that works well and will help keep you from emptying a whole can of air for nothing. But you don't want to just aim and shoot because you may miss some of the hidden debris or lodge it further under the key. If your first instinct is to reach for a can of compressed air to clean underneath those keys, you're on the right track.

It's annoying and keeps you from working as efficiently as you could. Tired of the 'I' key on your MacBook's keyboard never pressing down because you spilled some sticky soda on it months ago? Unfortunately, you have sticky key syndrome - that's when dust, crumbs or other gunk gets stuck under a key and keeps it from depressing easily.

How to turn on macbook air 2013 with broken power button