Keep Your MacBook Up to Date
Updating your macOS software is a quick and easy way to make sure your Mac’s performing at its best capacity. Apple’s constantly updating macOS to ensure the MacBook uses less energy while performing better, and it also helps with security patches.
- Click the Apple menu in the top left corner of your screen.
- Click on System Preferences.
- Select Software Update.
- Install any software updates available.
You can also disable Automatically keep my Mac up to date, which is great to keep your MacBook updated, but it might also reduce battery life.
You can also click on Advanced right next to it and only enable things you want your Mac to do automatically.