There are many reasons to reset your Mac to factory settings. To reboot your Mac instantly, hit Control-Command-Power/Eject. To immediately shut down your Mac, hit Command-Option-Control-Power/Eject. Want to prepare a Mac to sell or return it to factory settings? Check out our guide to resetting a MacBook. Sometimes your Mac will act strange for no apparent reason, and if a restart doesn't all applications and reboot your computer to see if that fixes the problem.
If you are planning to sell your old Mac to help pay for a new one, you're going to want to clear it of your personal data first. Here's how. Feel like you need a clean slate? If so, you can easily restore the factory settings on your Mac whenever you want. How to force reboot a frozen Mac. How to Reset Mac to Factory Settings. How to Factory Reset Mac to Original Settings.
Resetting a Mac's PRAM or NVRAM can fix many Mac problems. If you're wondering how to reboot a MacBook Pro, bear in mind it's the last resort when all other methods to unfreeze your Mac had failed. How to Reboot a Macintosh Laptop. There are numerous ways to reboot your Macintosh laptop depending on your personal preferences. Click the gray diamond-shaped icon, and click "Restart in Mac OS" from the pop-up menu.
If your Mac is acting sluggish or programs are failing to run, you may need to turn off your computer and restart it.