Jul 09, 2020 Mac computers are generally reliable. But as with any computer, sometimes things go wrong. Before you spend big on a new Mac, though, try a factory reset, which wipes your computer and reinstalls. STEP 1: Backup your MacBook. There are four ways to backup your MacBook: Time Machine backup iCloud backup Transfer files to an external drive Transfer your files and settings to a new Mac with Migration Assistant. No matter which MacBook backup method you use, double-check that the backup was successful before moving on to the next. Note: the following sequence is applicable to both MacBook Air and MacBook Pro. Plug in your power adapter. Next, follow our guide once your system is copied and you've logged out of your accounts and services. Before you wipe your Mac and erase any hard drive data, the first thing you need to do is start from the Recovery mode. Step 7: Erase Mac hard drive. If you plan to sell or give away your Mac, you need to erase your Mac’s startup disk. The startup disk is built-into your MacBook. Its default name is Macintosh HD. With the release of macOS Catalina, Apple has added the read-only volume.
Does a macbook come with microsoft office. Moving to a new Mac? Before taking these steps, you can use Migration Assistant to move your files from the old Mac to your new Mac.
Create a backup
Make sure that you have a current backup of your important files. Learn how to back up your Mac.
Sign out of iTunes in macOS Mojave or earlier
How To Wipe An Apple Mac
If you're using macOS Mojave or earlier, open iTunes. From the menu bar at the top of the screen or iTunes window, choose Account > Authorizations > Deauthorize This Computer. Then enter your Apple ID and password and click Deauthorize.
Learn more about deauthorizing computers used with your iTunes account.
Sign out of iCloud
If you're using macOS Catalina or later, choose Apple menu > System Preferences, then click Apple ID. Select Overview in the sidebar, then click Sign Out.
If you're using macOS Mojave or earlier, choose Apple menu > System Preferences, click iCloud, then click Sign Out. Webley mk3 air rifle serial numbers.
You will be asked whether to keep a copy of your iCloud data on this Mac. You can click Keep a Copy, because you're erasing your Mac later. Your iCloud data remains in iCloud and on any other devices that are signed in to iCloud with your Apple ID.
Sign out of iMessage
If you're using OS X Mountain Lion or later, open the Messages app, then choose Messages > Preferences from the menu bar. Click iMessage, then click Sign Out.
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Reset NVRAM
Shut down your Mac, then turn it on and immediately press and hold these four keys together: Option, Command, P, and R. Release the keys after about 20 seconds. This clears user settings from memory and restores certain security features that might have been altered.
Learn more about resetting NVRAM or PRAM.
Optional: Unpair Bluetooth devices that you’re keeping
If your Mac is paired with a Bluetooth keyboard, mouse, trackpad, or other Bluetooth device that you plan to keep, you can unpair it. This optional step prevents accidental input when the Mac and device have separate owners but remain in Bluetooth range of each other.
If you're unpairing Bluetooth input devices from a desktop computer such as an iMac, Mac mini, or Mac Pro, you must plug in a USB keyboard and mouse to complete the remaining steps in this article. M4a player.
Onn digital alarm clock radio manual. To unpair a Bluetooth device, choose Apple menu > System Preferences, then click Bluetooth. Move your pointer over the device that you want to unpair, then click the remove (x) button next to the device name.
Erase your hard drive and reinstall macOS
The best way to restore your Mac to factory settings is to erase your hard drive and reinstall macOS.
After macOS installation is complete, the Mac restarts to a setup assistant that asks you to choose a country or region. To leave the Mac in an out-of-box state, don't continue setup. Instead, press Command-Q to shut down the Mac. When the new owner turns on the Mac, the setup assistant guides them through the setup process.
No matter the model or condition, we can turn your device into something good for you and good for the planet: Learn how to trade in or recycle your Mac with Apple Trade In.
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How To Wipe Mac Computer
How To Wipe a Macbook?
Procedure
First of all, please make sure that your Mac is turned off. Then please press the power button. Now you have to immediately hold down the command and R keys together. Please wait for some time until the Apple logo appears. Next, please select the “Disk Utility” from the OS X utility list. After that, click on Continue. Then select the disk you’d like to erase or remove by clicking on it in the sidebar. Next, please click on the Erase button. Then click on the Security Options button. You will find the Security Options window includes a slider. It enables you to determine how thoroughly you want to erase your hard drive. After that, you will be done with wiping.
Easycap dc60 driver windows 10. As you can see, this is a straightforward method to wipe your MacBook whenever it is required.