Format A Hard Drive For Mac And Pc
Posted : admin On 11/24/2019External hard drives are handy tools in storing files, data and documents. There are various reasons why you might need to format external hard drives. If you purchase an external hard drive as an addition to expand the storage space of your computer, most likely you would need to format it. More often than not, a lot of external hard drives are impacted by incurable virus infection. A lot of people would format their hard drives as soon as it is infected to avoid more damage. If there are errors or system failure where the external hard drives are not accessible, this would prompt for the action of formatting as well. This article will teach you how to format external hard drive for Mac and PC.
- Format A Hard Drive For Both Mac And Pc
- Format Hard Drive For Mac And Pc On Windows
- Format Hard Drive For Mac And Pc Exfat
- Formatting A Lacie Hard Drive For Mac And Pc
Part 1. How to Format External Hard Drive on Mac
If you need to format your external hard drive, do not worry as you can do it as easy as the following steps:
How to Format a Hard Drive on Mac to Work on Mac and PC. You can format an external hard drive or thumb drive to work seamlessly with both Mac and Windows by using the ExFAT file system. You can select the ExFAT format when using the Disk. Mar 02, 2014 How to Format a Hard Drive to work on Mac and PC BRENNAN'S TECH BITE. How to format a hard drive so it can be read on both a mac and pc. How to Set Up External Hard Drive for Mac and PC. Looking to share an external hard drive between a Mac and PC? The best way to do it is with a drive formatted as FAT32. Though this format has some limitations, it enjoys nearly universal support.
Step 1. Launch Disk Utility
After you have connected your external hard drive on you Mac, launch the 'Disk Utility' application which can be found under 'Applications'. Once the application is open, you would be able to see a list of available drives on the left side of the window. Identify and click the drive that you would like to format. Next, click the 'Erase' button on the top of the window. It is located next to 'First Aid' button.
Step 2. Choose the Format Option
In the 'Format' option, you can find that there are four options for formatting under its drop-down button. The 'Disk Utility' function will automatically choose 'Mac OS Extended (Journaled)' as the default format and this format is the most chosen format by users.
You can name your drive with any name that you like. You can change this at any point in time.
Step 3. Format the Drive
Finally, click the 'Erase' button at the bottom of the window and confirm it again at the next pop-up window. This action will begin the formatting of the external hard drive and erases everything in it. A progress bar will appear and will show you how long it will take to complete.
Part 2. The Steps for Formatting an External Hard Drive on Windows
If you are a Windows user, formatting an external hard drive on your Windows is as easy. Simply follow the following steps:
Step 1. Launch 'My Computer' and Choose 'Format'
After you have connected the external hard drive, launch 'My Computer' and you would be able to see the list of drives on the left side of the window or in the main window. Right click on your external hard drive and click Format.
Step 2. Format the External Hard Drive
Another window will pop-out. Simply click the 'Start' button and the formatting process will start and you are good to go!
Part 3. The Steps for Unformatting External Hard Drive on Mac and Windows Computer
I formatted my external hard drive on Mac by accident! The drive contains thousands of photos! Can I restore it back and retrieve my files again? Worry not, with iSkysoft Data Recovery for Mac (or iSkysoft Data Recovery for Windows) (macOS High Sierra supported), you can do just that and recover your precious photos and files. With powerful feature like the ease of use, flexible recovery settings and comprehensive 'Deep Scan' mode, the chances of recovering your formatted files are heightened!
Step by Step Guide to Unformat External Hard Drive
Step 1. Launch the Software
Connect the newly formatted external hard drive on your Mac computer. Once this is completed launch iSkysoft Data Recovery. Next, simply choose the right file type tabs from the main window interface and click 'Next' button. This option will allow the quick and accurate retrieval of data from accidental reformatting activity.
Step 2. Choose the External Hard Drive
Select the hard drive that you have formatted after it has been detected by the software. If it does not detect your desired external hard drive, click the 'Refresh' icon on the right of 'External Removable Device'. Thereafter, click the 'Start' button at the bottom of the window to start scanning.
Step 3. Restore the Formatted Data
After scanning process is completed, a list of files that can be retrieved will be available for your preview. Highlight the file name and you should be able to see the content in the preview window. Once you are satisfied on which files you want, choose the files that you would like to recover by clicking on the boxes on the left side of the file names. Click 'Recover' in order to retrieve them back and save it to your desired folder. Remember to save it locally in your Mac or in another removable drive, not in the newly formatted external hard drive. If needed, you can do this later.
As you can see, it is really easy to recover files that you once thought to be gone forever. Thanks to the iSkysoft Data Recovery software, you can now breathe a sigh of relief that this will never be the case in the future.
Related Articles & Tips
So, you just bought an external hard drive or a portable SSD and wanted to use it on your Mac. But somehow, macOS doesn’t allow you to write data to the drive.
That’s all because it’s been initialized with Windows NT File System (NTFS), which is primarily for PCs. Apple Mac machines support a different file system.
In this post, I’m going to show you how to format your external drive for a Mac compatible file system i.e. Mac OS Extended (Journaled). Just follow this easy step-by-step guide and you’re all set.
Important note: If you have useful files stored on the external drive, be sure to copy or transfer them to another safe place prior to formatting. The operation will erase all data and your files will be gone for good. You could use a recovery program like Data Rescue to retrieve them, but the odds of recovery vary.
Pro tip: If your external drive has a large volume, like mine – a 2TB Seagate Expansion. I highly recommend you also create multiple partitions. I’ll also show you how to do that below.
Format A Hard Drive For Both Mac And Pc
Most External Hard Drives Are Initiated with NTFS
During the last several years, I’ve used several removable drives, including a 500GB WD My Passport, 32GB Lexar flash drive, and a few others.
Three weeks ago, I bought a brand new 2TB Seagate Expansion to backup my MacBook Pro before I updated to the latest macOS, 10.13 High Sierra (also see those High Sierra issues I encountered).
When I connected the Seagate to my Mac, the drive icon showed up like this.
When I opened it, the default content was all there. Since I wanted to use it on Mac, I clicked the blue logo with the text “Start_Here-Mac”.
It brought me to a webpage on Seagate’s site, where it clearly indicated the drive was initially set up to work with a Windows PC. If I wanted to use it with Mac OS or Time Machine backup (which is my intent), I’ll need to format the drive for my Mac.
I then right-clicked the external drive icon on Mac desktop > Get Info. It showed this format:
Format: Windows NT File System (NTFS)
What is NTFS? I’m not going to explain here; you can read more on Wikipedia. The problem is that on macOS, you can’t work with files saved on an NTFS drive unless you use a paid app Paragon NTFS for Mac.
How to Format an External Drive to Work with Mac (from NTFS to Mac OS Extended)?
Note: The tutorial and screenshots below are based on macOS Sierra 10.12.5. They might be different if your Mac has a different version.
Step 1: Open Disk Utility.
The quickest way to do this is a simple Spotlight search (click the search icon on the upper right corner), or go to Applications > Utilities > Disk Utility.
Step 2: Highlight your external drive and click “Erase”.
Make sure your drive is connected. It should show up on the left panel under “External”. Select that disk and click the “Erase” button, the one highlighted in red in the screenshot below.
Step 3: Select “Mac OS Extended (Journaled)” in Format.
Format Hard Drive For Mac And Pc On Windows
A new window will pop up asking which file system you’d like to format the external drive to. By default, it’s the Windows NT File System (NTFS). Select the one shown below.
Pro tip: If you want to use the external drive for both Mac and PC, you can also select “ExFAT”. Learn more about the differences between these file systems from this thread.
By the way, you can also rename your external drive.
Step 4: Wait until the erasing process is complete.
For me, it took less than a minute to format my 2TB Seagate Expansion.
You can also check to see if the format was successful. Right-click on the icon for your external drive on Mac desktop, then select “Get Info”. Under “Format”, you should see text like this:
Congratulations! Now your external drive has been formatted to be fully compatible with Apple MacOS, and you can edit, read, and write files to it as you want.
How to Partition an External Hard Drive on Mac
If you want to create multiple partitions on your external hard drive (in fact, you should for better file organization), here’s a step-by-step guide:
Step 1: Highlight your drive and click “Partition” in Disk Utility.
Open the Disk Utility app and highlight your external hard drive. Make sure you select the disk icon right under “External”. If you select the one below it, the Partition option will be greyed out and become unclickable.
Step 2: Add partitions and allocate volume for each one.
After clicking “Partition”, you’ll see this window. Located on the left is a big blue circle with the name of your external drive together with its volume size. What you need to do next is click the add “+” button to increase the number of partitions on your external disk. Then allocate the desired volume to each partition. You can do that by clicking the small white circle and dragging it around.
Format Hard Drive For Mac And Pc Exfat
After that, you can rename each partition and define a file system for it.
Step 3: Confirm your operation.
Once you hit “Apply”, a new window pops up asking for your confirmation. Take a few seconds to read the text description to make sure it reflects what you intend to do, then click the “Partition” button to continue.
Step 4: Wait until it says “Operation successful.”
Why using PlayOnMac rather than other solution? There are many other ways to run Windows program on a Mac. Here is a comparative table to understand the advantages of our solution. Playon for mac os.
To check whether the operation is really successful, go to your Mac desktop. You should see multiple disk icons show up. I chose to create two partitions on my Seagate Expansion — one for backup, the other for personal use. You can find more info in this post: How to Backup Mac to an External Hard Drive.
Formatting A Lacie Hard Drive For Mac And Pc
That wraps up this tutorial article. I hope you find it helpful. As always, let me know if you have any issues during the formatting or partitioning process.