Insert the 12GB ( or 8GB) flash drive. Make sure you have taken the backup of any data in the flash drive. Launch Disk Creator on Mac and click “Select the OS X Installer” button. Look for the downloaded MacOS Mojave / High Sierra installer and select it.
Aug 26,2019 • Filed to: Solve Mac Problems • Proven solutions
How do I create a recovery USB for Mac?
Part 1. Overview of Mac Recovery USB
If you are an Apple user, you would probably know that when you install OS X (Lion or higher), it will automatically create a hidden recovery volume on your startup drive. So when you encounter an emergency, you will be able to recover your Mac easily with 'Disk Utility' to repair a damaged hard drive, find information about your device's problem online, restore your device to its previous settings or reinstall OS X. To further enhance your user experience, Apple lets you have a physical copy of OS X Recovery USB drive created with Disk Assistant.
It is a great option to have because if your drive is brutally damaged, there is a possibility of not being able to use the recovery volume and you don't necessarily have an internet connection all the time. Therefore, having a physical copy would be like an insurance for your devices. Read on our side-by-step guide to help you create OS X Recovery USB drive with Disk Assistant on a USB stick.
In order to create an OS X Recovery USB drive, you will need a few things:
A working recovery volume on your operating system startup drive - this is the source where you will create a copy of the volume.
A USB drive with at least 1GB storage space.
If you do not have a working recovery volume on your device, you will not be able to follow through with these instructions. And remember that these instructions will not work if you have an older device model that is currently running on a newer operating system.
Part 2. How to Create a Mac Recovery USB
When you clone the recovery volume on any partitions listed in 'Disk Utility', any data in the destination volume will be deleted. Therefore, it is a good idea to prepare the USB drive before you create OS X Recovery drive with Disk Assistant, especially a USB drive with a large amount of storage space. Create partitions in the new destination so that you will be able to have a dedicated section for the recovery volume.
Once you have prepped the new destination,if needed, follow these steps to get you on the way of owning a physical OS X Recovery disk created with Disk Assistant.
Get the Disk Assistant, if needed
Where is Recovery Disk Assistant? Go to Applications > Utilities to see if the 'Recovery Disk Assistant' is not available in the folder. If it is not, download it from Apple's Support website. Wait for the download to complete and double-click on the 'RecoveryDiskAssistant.dmg' file in the 'Downloads' folder. It will create a file named 'Recovery Disk Assistant.app' into the 'Applications' folder.
Select the new drive
Connect a USB drive to your device and launch 'Recovery Disk Assistant'. You will need to agree to the terms and conditions and wait until the wizard detects the external drives. Select the new recovery disk i.e. the USB drive you connected to your computer and click on the 'Continue' button.
Eject and keep the USB safe
It should not take long for the system to create a clone of the original recovery volume. It will prompt you when it is done so that you can click the 'Quit' button to eject the USB drive. Make sure you keep the USB drive somewhere safe and easily accessible.
Since the introduction of OS X Lion, Apple did away with recovery disks, but we know that while this is super convenient for many, having an actual recovery disk can be beneficial at times. This is the simplest and fastest solution to have available to you anytime, anywhere.
Related: We also provide solutions to help you boot Mac from USB drive.
Part 3. How to Recover Data on Mac OS X
What if the Mac recovery USB works normally but data gets lost? Read on and get a feasible solution for Mac OS data recovery.
Recoverit - The Free Software for Mac OS Recovery
To get data back from your Mac OS X, sometimes you need a trustworthy and professional Mac recovery program to help you, for example, Recoverit Free Mac Data Recovery. This is a piece of mighty data recovery software to help you restore Mac in all data loss scenarios, such as crashed Mac, unbootable Mac, emptied Mac trash, formatted USB flash drive, unintentional deletion of important files, and many more.
With a 96% recovery rate, you can be reassured since it is able to use advanced scan and search technology to help you recover files without much effort and any hassle. Why is it considered safe and secure? It performas the read-only mode and keeps your data private by yourself. Moreover, before you have to purchase it for Mac OS recovery, you can download the free trial to recover limited files for free, regardless of the device or file format.
Video Tutorial: How to Recover Data on Windows/Mac
Here, we offer a video tuturial to show you how to use Recoverit Free Data Recovery to recover lost, deleted or formatted data back for free.
3 Steps to Recover Information on Mac
Free download and install the free Mac OS recovery software. Follow the next steps to recover information previously stored on Mac.
Select the recovery disk
To recover information on Mac, you need to first select a hard disk that stored your lost data before. Then click 'Start' to begin the Mac OS recovery process.
Scan the Mac recovery disk
A thorough scan is launched on the selected Mac hard drive or external device for Mac files recovery. If the scanning location would be an external device, please connect it to your Mac in advance.
Preview and recover information
Finally, you can preview the files selected from the results. Choose the files you want to recover and click 'Recover' to get them back. After Mac OS recovery, please do not save the files to the same place.
So far, you should have known how to create a Mac recovery USB, and also learn how to perform Mac OS recovery for your lost data. After it, we always encourage each of you to keep a habit of Mac file backup. It can help you guard your important data much better.
Note: Recover Lost Mac Data under Mac OS X 10.13 (High Sierra)
Due to macOS High Sierra (macOS 10.13) requirement, Mac users are not allowed an access to the built-in system drive from any apps. Therefore, if you need to restore lost data from the system disk under macOS 10.13, please 'disable System Integrity Protection' first.
How to disable 'System Integrity protection'? Please follow the steps below.
Step 1Reboot the Mac and hold down 'Command + R' keys simultaneously after you hear the startup chime, this will boot OS X into Recovery Mode.
Step 2When the 'OS X Utilities' screen appears, pull down the 'Utilities' menu at the top of the screen instead, and choose 'Terminal'.
Step 3In the 'Terminal' window, type in 'csrutil disable' and press 'Enter' then restart your Mac.
What's Wrong with Mac
Recover Your Mac
Fix Your Mac
Delete Your Mac
Learn Mac Hacks
Method 1. Create Windows 10 Bootable USB from ISO on Mac with Windows Password Recovery Tool
If you unfortunately forgot the login password and can’t boot your Windows 10 PC, Windows Password Recovery Tool for Mac is no doubt to be the best tool to create Windows 10 bootable USB drive on Mac and reset your Windows password easily. Looking forward to use this Windows bootable software for Mac? Here’s the guide:
Step 1 Download and install Windows Password Recovery Tool Ultimate on Mac computer.
Step 2 Launch this program and insert a USB to this Mac. Click on the “USB Flash Drive” and hit on “Burn” button.
Step 3 It will pop up a window and alarm that your USB will be formatted and all the data will be missing. Confirm the operation and hit “Yes” button.
Step 4 A few seconds later, the software will prompt that bootable ISO file have generated successfully. Hit “OK” button and exit the application.
Method 2. Create Windows 10 Bootable USB for Mac with Rufus
How to create Windows 10 bootable USB on Mac without bootcamp? There’s another little gadget to meet your demand, which is Rufus. The precondition is that you have installed Windows 10 on macOS Sierra. Look at the steps in the following:
1. Get Rufus from official website or external software download center. Install and run it on your Mac computer with Windows installed.
2. Plug in a USB flash drive (which is larger than 4GB RAM) to Mac and choose the “Device” from Rufus.
3. Set up “Partition scheme and target system type”, “File system”, “Cluster size”, “New volume label” and “Format Options” based on your requirement.
4. Hit on “Start” button and begin to create bootable USB disk on Mac.
Method 3. Create Windows 10 Bootable USB on Mac with EasyBCD
EasyBCD is another third-party tool to create Windows bootable USB disc and manage boot entries, however, just like Rufus, it requires your Mac computer had dual boot both Windows and Mac installed. On other words, you have to preinstall Windows in Mac. The complicated bootable process about how to create bootable Windows 10 bootable USB on Mac for PC is like this:
1. To get started, free download and get EasyBCD 2.3 with full support for Windows 10. Open this program and see the main user interface.
2. Click on the “EasyBCD Toolbox” and go to “EasyBCD Deployment” tab. Choose your partition that shows the USB stick from the drop-down list menu and hit on “Install BCD”, wait for the BCD installation to finish and allow this software to load BCD bootloader.
3. Go to “Add New Entry” and change “Name” and type, make sure “Run from Disk” is selected. Wait for the software to create bootable Windows 10 USB for 10 minutes or so.
As mentioned before, above are all the information about how to create Windows 10 bootable USB on macOS Sierra in straightforward ways. From the mentioned three options, Windows Password Recovery Tool is highly recommended because you don’t have to get Windows installation on Mac. If you receive any other workable methods about it, try to share with us on the below comment area directly.