Aug 30, 2019 HFS/HFS+ partition recovery: recover HFS partition files on Mac OS X. Below are the detailed steps for HFS, HFS+ partition data recovery: Step 1. Select the disk location (it can be an internal HDD/SSD or a removable storage device) where you lost data and files. Click the Scan button. If the disk containing the Recovery HD partition is repartitioned and erased with an application like Disk Utility, or if a new hard drive is installed, the Recovery HD partition will no longer be present. Running the Mac OS X installer on this disk will recreate the Recovery HD partition. Mar 24, 2013 Disk Drill - best free data recovery software for Mac OS X. Recover deleted or lost partition in just 2 clicks! If you no longer see your volumes in Finder, and newly existing ones appear to be.
Jun 08, 2020 • Filed to: Partition Solutions • Proven solutions
Partitions are sometimes required for the smooth running of your device because they tell your system to treat every partition as a different drive but why do you have to partition your drive at all? Is it really necessary and are there potential issues to be worried about? These and more will be addressed as you read further.
Overview of Partition
Most computers have only one hard drive which comes with a default setting of only one partition labeled as C however, users with a little bit of technical experience like to create extra partitions for your devices. One of the main reasons why some people do this is to protect their entire data from loss in case their system crashes. There are several reasons why creating a new partition may be an ideal thing but this is one of the main excuses given by a lot of computer users.
With experience on our side we know that there are several benefits and drawbacks associated with this practice and we will reveal both to you in this article.
Why Partition a Hard Drive?
Before we go into detail regarding the arguments for and against hard drive partitioning let us first throw more light on why partitioning may be required for your hard drive.
![Partitioning For Os X Recovery Partitioning For Os X Recovery](/uploads/1/2/6/6/126603363/914161556.jpg)
For Data organization
Partitioning your drive helps you organize all your files in a manner that makes easy identification possible. You can organize and save your videos, music, pictures and other relevant files with ease.
As a Safeguard against System crash
With two or more partitions, you can back up your vital documents. One partition can be created for the operating system while the other can be used to backup the documents that are dear to you. In a situation where something goes wrong with the operating system, your backed up files will be safe.
Smooth functioning of two or more operating systems
If you work with several operating systems, there is a need to create separate partitions for each of them so they can run concurrently on the same computer. This is only made possible with the presence of individual partitions assigned to each of them.
The Pros and Cons of Partitioning a Hard Drive
What are the potential merits and demerits of partitioning a hard drive to create new segments? There are several but we will touch on a few vital points for and against hard drive partitioning.
Pros of partitioning a Hard Drive
To Reinstall Windows: A separate partition different from Drive C makes Windows reinstallation a lot easier. To complete a quick reinstall, you can format the Window's partition then Reinstall the OS. This will protect your files and programs during and after the installation process. Partitions also makes it possible to copy the Window’s partition if that is what you want.
Files backup: Just like we mentioned earlier, hard drive partitions can enable you backup vital files. While backing up your files is not really the creation of a new partition, you can actually copy the entire data and save it in a separate file or device for safety in case of system crashes.
Greater Security: Another great benefit of segmenting your hard drive is the advantage of improved data security. Computer users face the risks of malware attack daily so if a virus infects a particular partition in your hard drive, the possibility of infecting another partition is limited.
Data organization: If you have a lot of files saved in your drive and they are similar in nature, identifying a specific one may be a little difficult. By creating and saving them in separate partitions however, your device will be better organized and you can assess specific files easily when the need arises.
Installing several operating systems on the same drive: Many computer users don’t know this but it is possible to add a new partition to your drive so as to enable you install another OS on it. You can install as many operating systems as your hard drive can handle by creating separate partitions for them.
Cons of participation a hard drive
We have pointed out some of the benefits of partitioning a hard drive but what are the potential disadvantages associated with this practice?
Potential Errors
Having several partitions on the same drive may lead to unavoidable mistakes. Dealing with so much data saved in each partition may be counter productive in the long run. The more data saved on your drive, the more difficult it will be to handle them all especially when working under pressure.
Not as safe as you thought
Although you can save data in separate partitions but it is also easy to lose them all since they are still in the same hard drive. If anything happens to the hard drive, the partitions you have created won’t be able to do much in terms of data security.
Storage Overload
Every partition you create is an extra space taken up on your disk so having two or more partitions will lead to storage issues. If your disk space is limited, your device will not be able to save new data and in some cases certain errors associated with limited memory will begin to occur.
Not necessary for the average computer user
Professionals who work with a large body of data may have a need for new partitions in order to keep their work organized and that’s fine. But for the average computer user who is limited to working on a few files and surfing the internet occasionally, creating partitions is unnecessary. Instead of solving a non existent problem, this practice may create one. It’s not really worth it if your ask me for the average user.
Partitioning your disk has it’s pros and cons but the potential issues that may arise is one to be mindful of. Most computers manufactured these days have SSD's so partitioning your disk mat not be necessary. However, if you choose to go through with it, make sure that the possible gains far outweigh the potential risks.
Partition Recovery
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Summary
By accident, you deleted, lost, or formatted your Mac partition and lost all the files on it. Then you desperately want to recover your Mac partition. In such a case, you will need EaseUS Data Recovery Wizard - the best Mac partition recovery software. With it, you can recover your files from a deleted, lost, or formatted partition on macOS or Mac OS X with ease.
To recover deleted or lost partitions on Mac, you need to first download and install EaseUS Data Recovery Wizard for Mac. And then follow the below steps for partition recovery.
Step 1. Select the desired partition.
Step 2. Scan the Mac partition.
Step 3. Preview and recover partition data.
Read More: Top 5 best Mac data recovery software people ask.
PAGE CONTENT:
- Everything About Mac Partitions/Volumes
- Overview of Partition Recovery on Mac
- Top 5 Mac Partition Recovery Software
- How to Recover Deleted/Lost Partitions on Mac
Everything About Mac Partitions/Volumes
macOS or Mac OS X is similar to Windows OS. Some users may have noticed that Mac is consist of partitions or logical drives which are mostly called:
- APFS (Apple File System)
- HFS (Hierarchical File System)
- HFS+ (Hierarchical File System)
Being entitled with the same functions as Windows partitions, Mac partitions or volumes are also designed as a database for users to store and keep data on their computers. Thus Mac computer may also face the same trouble under Windows OS that these partitions may get lost, missed, formatted, or corrupt due to some common reasons like hard drive crash, uncertain system shutdown, virus attacks, power surge, software corruption, file system corruption or wrongdoing.
Overview of Partition Recovery on Mac
As mentioned above, the Mac partition is also under the threat of losing. And how to recover deleted or lost partition on Mac is now confusing quite a lot of users. Just imagine that you accidentally formatted your Mac partition with nothing remained and all your business files were lost. How can you recover the formatted partition on your Mac and save those important files? Can you recover data from a lost APFS, HFS+, or HFS partition? Before you start Mac partition recovery, you should take measures after you deleted/lost/formatted your Mac partition:
- Do not reformat the drive or re-partition it
- Do not write anything to the drive containing lost partitions
- Do not try to re-create partitions
- Do not run any disk utilities or any defrag utility
Top 5 Mac Partition Recovery Software
If you lost your familiar volumes in Finder, you might have lost your partitions. This situation may lead to complete data loss if you act fast with professional Mac partition recovery software. Here I have listed the top 5 Mac partition recovery software. Select the best one to recover deleted Mac partition data.
Top 1. EaseUS Data Recovery Wizard for Mac
EaseUS Data Recovery Wizard for Mac can not only restore data due to formatting but also recover lost files from lost, missing, or deleted Mac partitions.
Highlights:
![Os x 10.11.4 Os x 10.11.4](/uploads/1/2/6/6/126603363/143800910.png)
- It allows you to recover & salvage data from all partitions or logical drives of the Mac Operating System.
- It works assiduously to provide users full solutions for Mac hard drive recovery.
- It can solve all types of data loss situations, like recovering deleted files after emptying Trash Bin, retrieving data from a formatted USB drive, and getting back lost data after macOS reinstallation.
- It supports All File System: APFS, HFS+, HFS X, FAT (FAT16, FAT32), exFAT, NTFS.
- This software also supports bootable recovery. When your Mac dies or crashes, you can restore precious data by creating a bootable media with EaseUS Data Recovery Wizard for Mac.
Top 2. TestDisk
TestDisk is a powerful tool to recover lost partitions, fix partition tables and rebuild the boot sector, though it requires a bit of computer expertise to use. It is an open-source, freeware product that allows for multiple file types recovery. You can retrieve lost hard disk partitions quickly and safely.
Highlights:
It is capable of recovering the NTFS boot sector from its respective backup.
You can recover several types of files, including FAT, exFAT, NTFS, and ext2 files.
This software can copy files from deleted files and partitions.
Top 3. Data Rescue 5
Data Rescue 5 is also one of the most powerful partition recovery software for Mac. The outstanding feature of excluding duplicate files from the recovery result indeed saves Mac users some precious minutes in finding out what they did lose and exclude unwanted data quickly.
Highlights:
- This tool is capable of retrieving data from any storage device and disk formats.
- It enables you to preview your files before retrieving.
- It is quite compatible with many Mac operating systems.
Top 4. Disk Drill
Disk Drill is not only about Mac data recovery. It's also packed with useful disk tools for all data professionals and home users. The following extra tools are free and packed in Disk Drill right out-of-the-box. There’s no need to buy more apps to clean up your Macintosh, find duplicates on your hard drive, backup your data, or monitor your disks' health. Download free Disk Drill, and you are all covered.
Highlights:
- It is compatible with all the Mac OS X and macOS systems.
- This software recovers 200+ file types.
- It is packed with free and useful disk tools for all users.
Top 5. PhotoRec
PhotoRec is a free digital photo recovery tool that can restore lost images from computers, digital cameras, mobile devices, memory cards or other storage media such as CD-ROMs. Because this utility ignores the device's file structure, it can retrieve data even when the file system has been corrupted. If you want to perform Mac partition recovery, try this software.
Highlights:
- Restores most devices
- Works on many file formats, not just images
How to Recover Deleted/Lost Partitions on Mac
You can easily get back lost Mac partition and Mac data with the best Mac data recovery software - EaseUS Data Recovery Wizard for Mac. To recover deleted or lost Mac partitions:
Step 1. Select the location where your important data & files were deleted and click the 'Scan' button.
Step 2. The software will run both quick scan and deep scan and work hard to find as many deleted files as possible on the selected volume.
Step 3. The scan results will be displayed in the left pane. Just select the file(s) and click the 'Recover Now' button to get them back.
Conclusion
You can Easily get back Mac partition data if you get the right tool. Recovering partition on macOS or Mac OS X could be easily done by using EaseUS Data Recovery Wizard for Mac. This software also allows you to:
- Recover deleted files from an SD card, memory card, USB flash drive, external hard drive, digital camera...
- Recover over 200+ of file types
- Recover data after system crash, partition formatting, virus attacks...
Don't hesitate to equip your Mac with such a powerful tool and rescue your data to prevent complete data loss.
People Also Ask
If you still have questions, you can read the following questions:
How do I recover a partition on my hard drive?
Just download and install EaseUS data recovery software and follow the steps below to get back your lost files in a hassles free manner:
Step 1. Select the location where your important data and files were deleted and click the Scan button.
Step 2. The software will run both quick scan and deep scan and work hard to find as many deleted files as possible on the selected volume.
Step 3. The scan results will be displayed in the left pane. Just select the file and click the Recover Now button to get them back.
Partitioning For Os X Recovery Download
Is Mac Data Recovery safe?
Yes, it is. It will not do any damage to your hard drive regardless of the operations you perform. This is because EaseUS Data Recovery Wizard performs procedures safely. It will not write any additional data to your storage device.
What is recovery mode on Mac?
Recovery Mode is a special mode that loads built-in recovery tools from a special disk partition that holds a recovery image along with a copy of the macOS installer.
Os X 10.12
What is the best file recovery software for Mac?
Top 5 Best Data Recovery Software for Mac OS X and macOS:
Partitioning For Os X Recovery Disk Assistant
- EaseUS Data Recovery Wizard for Mac
- TestDisk
- Data Rescue 5
- Disk Drill
- PhotoRec