Try these tips when your Mac Book keyboard not working:
1. Clean the keyboard Improvement is really Apple’s suggested fix for unresponsive keyboards. To form this work you’ll want a wall of compressed air and a straw to control the flow. If you have those things, here are Apple’s prompt steps: · Hold your Mac Book at a 75-degree angle. · Use the compressed air to spray the keyboard in a left-to-right motion. · Rotate your Mac Book onto to its right side and spray the keyboard again, from left-to-right. · Repeat with the Mac Book turned to its left side. At the very least, using compressed air rules out any crumbs or bits of scrap being the reason behind the Apple keyboard not working. Hopefully, though, it provides the fix you have been searching for. 2. Check for updates Is your system up-to-date? It looks obvious, but there’s each probability that outdated microcode, drivers, or even the operating system, is affecting the keyboard. To check for updates, open the App St