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How To Format On Mac
These instructions apply only to Mac computers with an Intel processor.
Erasing your Mac permanently deletes all of its files, so make sure that you make a backup of any files that you want to keep. If you're attempting to restore your Mac to factory settings, first learn what to do before you sell, give away, or trade in your Mac.
Start up from macOS Recovery
Turn on your Mac, then immediately press and hold these two keys until you see an Apple logo or other image: Command (⌘) and R. You may then be asked to select a user you know the password for. Select the user, then click Next and enter their administrator password.
Use Disk Utility to erase your disk
- From the utilities window in macOS Recovery, select Disk Utility and click Continue.
- Select Macintosh HD in the sidebar of Disk Utility. Don't see Macintosh HD?
- Click the Erase button in the toolbar, then enter the requested details:
- Name: Continue to use Macintosh HD as the name, or enter a different name.
- Format: Continue to use APFS or Mac OS Extended (Journaled), as recommended by Disk Utility.
- Click Erase Volume Group. If you don't see this button, click Erase instead.
- If Find My is turned on for this Mac, you may be asked to enter your Apple ID to authorize the erase. Forgot your Apple ID?
- After the erase is done, select any other internal volumes that may be listed in the sidebar, then click the delete volume (–) button in the toolbar to delete each volume.
You don't need to delete the Macintosh HD volume you just erased, or any external volumes or disk images. - Quit Disk Utility to return to the utilities window.
- If you want to start up again from the disk you erased, you should now reinstall macOS on that disk.
If you don’t see Macintosh HD in Disk Utility
Your built-in startup disk should be the first item listed in the Disk Utility sidebar. It's named Macintosh HD, unless you changed its name. If you don't see it there, choose Apple menu > Shut Down, then unplug all nonessential devices from your Mac and try again.
Why should you consider formatting your hard drive? You might already know the consequences of. How To Fresh Install/Reset/Restore Mac Computers without CD or USB (Works 100% on ALL Mac Computers). You can also follow the following steps without watc. How to Format an SD or Micro SD Card on Mac: 7 Steps Connect the SD card or microSD card that you’re trying to format to your Mac. Next, open up your Applications folder (it’s on your Mac’s dock). Then look for the Utilities. Inside the Utilities folder, click on Disk Utility. Mac mini, Mac OS X (10.7.1) Posted on Sep 13, 2011 8:42 PM Reply I have this question too ( 190 ) I have this question too Me too (190) Me too.
A) If the SSD does show up you may want to select the drive and click on the Erase tab. You can then name the drive and chose the desired format (APFS is the best choice) and partition scheme (GUID is the best choice). Once the format is complete the SSD is ready for the OS to be installed.
If your disk still doesn't appear in Disk Utility, or Disk Utility reports that the erase process failed, your Mac might need service. If you need help, please contact Apple Support.
Learn more
For more information about using Disk Utility, see the Disk Utility User Guide.
Formatting an SD or a Micro SD card on Mac is a super simple process that will not take you longer than 3 minutes.
The only little stumbling block is some Macs don’t have an SD card reader (post-2015 MacBook Pros) and some do.
To get around that you’ll most likely need a thing called an SD card adapter which can wonder at times to save the in-deficiencies on Macs. (you don’t need to get one if your Mac has an SD card slot)
The one I’m using personally is the Anker 8-in-1 card reader which at US$9.99 is a pretty good deal on Amazon. You can carry it around wherever you travel and most importantly it can last.
How To Format On Mac Text Edit
In this guide, I’ll show you how you can format an SD card or a Micro SD card on your Mac.
Note ⚠️
Formatting an SD card or Micro SD card means it will erase all the data on the card too. So even though you’re dying to re-format your card to a different file system format as quickly as possible, it’s important that you backup all of the data (if any) just in case if you need them in the future.
Let’s dive right in.
How to Format an SD or Micro SD Card on Mac: 7 Steps
- Connect the SD card or microSD card that you’re trying to format to your Mac.
- Next, open up your Applications folder (it’s on your Mac’s dock). Then look for the Utilities. Inside the Utilities folder, click on Disk Utility.
- Good. Now find and select your SD card from the column on the left. Do you see it?
- Next, simply click the Erase tab at the very top menu under the page heading “Disk Utility”.
- Let’s choose the format we want to format our SD card. From the pop-up menu which says Erase “your_SD_Card_name”? you can rename the SD Card as well as choose the format from the dropdown list of formats available.
- Once you’ve chosen your format, simply hit the Erase button. This will now begin the process of formatting your SD card or microSD card.
- Finally, once the formatting is done, make sure to get too excited and pull out the damn SD card like your pulling out, urm, I can’t really think of an analogy to put here. Just be sure to find the formatted SD card from the left-hand sidebar and then press the Eject button.
If you‘re asking the question “Why am I not allowed to format my SD card or microSD card to MS-DOS?” then know that you really can’t. This is because the Disk Utility tool will not allow you to format SD cards or microSD cards which are 32GB or smaller in size. You’ll find that the option for MS-DOS will be grayed out.
You should try and go with exFAT instead of in this case. 🙂