How Do You Wipe Clean A Mac?

What can I do with my old iMac?

If the Mac is no longer functional, or if it’s too old, you can recycle it.

Apple’s recycling program will take any of your devices and recycle them.

They may even give you a gift card if the computer still has some value..

Do Macs have System Restore?

Unfortunately, Mac does not provide a system restore option like its Windows counterpart. However, if you are using Mac OS X as well as an external drive or AirPort Time Capsule, a built-in back up feature called Time Machine may help you achieve your ends.

Does reinstalling Mac delete everything?

Reinstalling Mac OSX by booting into the Rescue drive partition (hold Cmd-R at boot) and selecting “Reinstall Mac OS” does not delete anything. It overwrites all system files in-place, but retains all your files and most preferences.

How do I clean up my Mac to make it run faster?

13 Ways To Make Your Mac Run Faster Right NowDelete the programs you don’t use anymore. … Free up hard drive space in general. … Run Monolingual! … Close memory-hogging processes. … If you still actually use Dashboard, get rid of the widgets you don’t use. … Add more memory. … Clean up the apps that launch at startup.More items…•

How do I wipe my Mac before selling it?

What to do before you sell, give away, or trade in your MacCreate a backup. Make sure that you have a current backup of your important files. … Sign out of iTunes in macOS Mojave or earlier. … Sign out of iCloud. … Sign out of iMessage. … Reset NVRAM. … Optional: Unpair Bluetooth devices that you’re keeping. … Erase your hard drive and reinstall macOS.

How do you restore a Mac to factory settings without disk?

How to Reset a MacBook Pro to Factory Settings Without a DiscSet the MacBook Pro to restart. Hold down the “Command” and “R” keys when the gray screen appears during the boot process. … Select “Disk Utility” from the next screen and click “Continue.” Choose your hard drive in the list and click “Erase.”Click the “Mac OS Extended (Journaled)” option in the new dialog.

How do I wipe my Mac and reinstall?

Select your startup drive on the left (typically Macintosh HD), switch to the Erase tab and choose Mac OS Extended (Journaled) from the Format drop-down menu. Select Erase and then confirm your choice. Quit out of the Disk Utility app, and this time choose Reinstall OS X and Continue.

What is the difference between Apfs and Mac OS Extended Journaled?

APFS, or “Apple File System,” is one of the new features in macOS High Sierra. … Mac OS Extended, also known as HFS Plus or HFS+, is the file system used on all Macs from 1998 until now. On macOS High Sierra, it’s used on all mechanical and hybrid drives, and older versions of macOS used it by default for all drives.

How do I restore my Mac from the Internet?

How to use Internet Recovery to reinstall macOSShut down your Mac.Hold down Command-Option/Alt-R and press the Power button. … Hold down those keys until you a spinning globe and the message “Starting Internet Recovery. … The message will be replaced with a progress bar. … Wait for the MacOS Utilities screen to appear.More items…•

What Mac cleaner does Apple recommend?

CleanMyMac XApple has since removed it from the store. We recommend that anyone using Dr Cleaner should stop doing so now. Find hidden junk, large old folders, background apps, and heavy memory consumers. Use CleanMyMac X to free up space on your Mac and tune it for maximum speed.

How long does it take to factory reset an iMac?

I’d estimate anywhere from 1 to 5 hours would be the norm but it’s possible for it to take up to 12 hours. Make sure you erase everything securely before selling it so the buyer can’t recover your saved passwords. Several seconds if done properly: What to do before selling or giving away your Mac.

How do I wipe my Mac and reinstall Catalina?

Restart and InstallUse the mouse pointer or the arrow keys on your keyboard to select the disk called Install ‌macOS Catalina‌ in the drive list that appears on the screen.Once the USB drive has booted, select Disk Utility from the Utilities window, choose your Mac’s startup drive from the list, and click Erase.More items…•

What is recovery mode Mac?

Mac Recovery Mode is a special mode in macOS that loads native recovery tools that help you restore from a Time Machine backup, get help online, reinstall macOS, or erase a hard disk, and more. The recovery tools are loaded from a special disk partition holding a recovery image and copy of the macOS installer.

What is the best way to clean a Mac?

To clean the display on your iMac, dampen the cloth that came with your iMac—or another clean, soft, lint-free cloth—with water only, and then wipe the screen. Don’t clean the screen of your iMac with a cleaner containing acetone. Use a cleaner intended for use with a screen or display.