Creating and using your own USB recovery drive. Windows comes with a built-in tool to create a USB recovery drive. To create one, you must use an external USB drive with enough available space for all your recovery data. For steps on how to create a USB recovery drive, go to Create a recovery drive. But to install or reinstall a recent version of OS X, you must either download a non-bootable installer from the Mac App Store or (via OS X’s invisible, bootable recovery partition) download 6GB. This will create the Recovery Disk Assistant.appfile - drag it into your Applications folder. Attach an external hard drive or USB stick and launch the Recovery Disk Assistant. Agree to the terms and conditions and wait until the software detects your external drive. Select the drive you want to use to create the OS X Recovery Disk. You can create a disk image that includes the data and free space on a physical disk or connected device, such as a USB device. For example, if a USB device or volume is 80 GB with 10 GB of data, the disk image will be 80 GB in size and include data and free space. You can then restore that disk image to.
'I recently switched over from Windows to a Mac, and I’m really enjoying my Mac. My only issue is I want to create regular backups but don’t know how to. I heard of something called Mac Recovery. Is this the right feature? How does it work?'
Macs are fantastic and exciting pieces of technology, so much that arguments on Windows vs. Macs usually get fierce. These systems have several standout key selling features, one of which is the Mac recovery USB.
Read more to learn all about Mac recovery USB, how to create Mac recovery USB, as well as how to create bootable USB drive and recover data from unbootable mac with it.
What You Should Know about Mac Recovery USB
Mac OS X Lion and higher versions usually create a hidden recovery volume on your startup drive. The reason for this is so that in case of an emergency, you can recover your data using the Disk Utility. Also, the computer keeps a copy of the recovery USB drive that Disk Assistant creates.
How Does It Work?
This is the equivalent of a complete data backup in Windows, but Mac does it automatically, even without an internet connection. The following sections will cover how to create a recovery USB drive on Mac OS X.
To create an OS X Recovery USB drive, here are some things to have:
A usable recovery volume on your computer startup drive. The copy of the recovery volume will be created here.
An external USB drive with not less than 1GB of free storage space.
NOTE: A working recovery volume on your computer is necessary to follow the methods here. Further, these guides will not work for you if you have an older device model that is upgraded on a newer OS.
How to Create a Recovery USB Drive on Mac OS X
All data in the volume will be wiped if you clone the recovery volume on a partition in Disk Utility. Hence, mainly if the USB drive has ample storage space, it is advisable to first prepare the USB drive before creating OS X Recovery drive with Disk Assistant. You do this by creating partitions in the new location that will serve as a special section for the recovery drive. Next, follow the below steps to create a recovery USB drive.
Step 1: Launch Disk Assistant from Applications > Utilities. If it’s not there, download it from Apple’s support site.
Step 2: Connect a USB drive and run the Recovery Disk Assistant. Select the new recovery disk you just connected and hit Continue.
Step 3: Your system will then create a clone of the recovery volume. After this, click Quit and disconnect the drive.
Note: This method is only possible for Macs running below OS X Lion.
How to Create a Bootable USB Drive on Mac OS X
There are times you may need to create or use a bootable USB drive, eg your Mac crashed or unable to boot. At which time, you can count on iMyFone AnyRecover to get the work done for you.
Preparation for Creating a Bootable USB Drive
Before the process begins, you need to prepare:
1. A working computer
2. A blank USB drive
3. Connect the USB drive to the working computer
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Then follow the steps below to create a bootable USB drive:
Step 1: Download and launch AnyRecover on the working computer, select 'Recover from Crashed Computer' from the first screen, then click 'Start'.
Step 2: Select the USB drive you want to create bootable drive with, hit 'Create' button to begin.
Step 3: A window will pop up, alerting that your data will be wiped out during the process. If you've backed up your important data, click 'Format' to continue.
Step 4: Once the format completes, it will start to create bootable USB drive.
Extract/Backup Data from Unbootable Mac with AnyRecover Bootable USB Drive
When the USB bootable drive is created successfully, you can follow the on-screen instructions to restart your unbootable Mac then follow the steps below to recover data from your unbootable computer.
Steps to Recover Lost Data from Unbootable Mac Using AnyRecover
STEP 1. Select a location you want to recover data from, then click 'Start'.
STEP 2. AnyRecover will start an 'All-Round Scan' on your selected drive. You can pause or stop the scanning during the process.
Gvox encore 5 0 2 keygen free download. STEP 3. When the scan is complete, all your lost files will be displayed with respect to file type.
STEP 4. Locate the files you want and double click to preview them. Mount and blade starting guide. Once you are sure, click 'Recover' to get them back in no minute.
Why Should You Choose AnyRecover for Data Recovery on Mac
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If you want to get back your missing data in the best way possible, or for any Mac recovery needs, we strongly recommend iMyFone AnyRecover Mac Recovery Software. Search through Google for recovery software, and you will see them in the hundreds, but most do not come close to AnyRecover in terms of functionality, ease of use, and compatibility with several models, among other reasons. Still in doubt? We will explain in the next section.
Reasons for Choosing AnyRecover:
Full Scan: Adopting advanced algorithm, goes deep into data structure to retrieve inaccessible data.
Preview Available: Allowing you to preview scanned files before recovery to ensure accurate recovering.
Crash Computer Recovery: Recover data from crashed or unbootable Mac with MacPE bootable drive.
Encrypted Drive Recovery: Supporting to recover data from Bitlocker encrypted hard drive with password.
All Data Loss Scenario Recovery: Recovers data lost in various scenarios like virus attacks, deleted files, or even emptied trash.
Wide Compatibility: Compatible with all Mac OS versions, including macOS high sierra, macOS Mojave, macOS Lion, etc.
100% Safe: The whole process done by yourself, nobody else would view your data.
This list is far from exhaustive, but it gives you a good idea of why AnyRecover should be your go-to tool.
Conclusion
You see, data recovery on Mac is quite straightforward. If you go through the steps in this guide, you will fix any data loss issues you are experiencing with the help of Mac recovery USB or the recommended tool - AnyRecover Mac Data Recovery.
Disk Utility User Guide
You can use Disk Utility to create a disk image, which is a file that contains other files and folders.
Note: You can burn information to a CD or DVD using the Burn command in the Finder. See Burn CDs and DVDs.
Create a blank disk image for storage
You can create an empty disk image, add data to it, then use it to create disks, CDs, or DVDs.
- In the Disk Utility app on your Mac, choose File > New Image > Blank Image.
- Enter a filename for the disk image, add tags if necessary, then choose where to save it.This is the name that appears in the Finder, where you save the disk image file before opening it.
- In the Name field, enter the name for the disk image.This is the name that appears on your desktop and in the Finder sidebar, after you open the disk image.
- In the Size field, enter a size for the disk image.
- Click the Format pop-up menu, then choose the format for the disk:
- If the disk image will be used with a Mac that has a solid state drive (SSD) and uses macOS 10.13 or later, choose APFS or APFS (Case-sensitive).
- If the disk image will be used with a Mac with macOS 10.12 or earlier, choose Mac OS Extended (Journaled) or Mac OS Extended (Case-sensitive, Journaled).
- If the disk image will be used with a Mac or Windows computer and is 32 GB or less, choose MS-DOS (FAT); if it’s over 32 GB, choose ExFAT.
- To encrypt the disk image, click the Encryption pop-up menu, then choose an encryption option.
- Click the Partitions pop-up menu, then choose a partition layout.
- Click the Image Format pop-up menu, then choose an option:Garage door spring calculator software download. English or French language support. Regular or booster (duplex) spring calculations.
- Sparse bundle disk image: Same as a sparse disk image (below), but the directory data for the image is stored differently. Uses the .sparsebundle file extension.
- Sparse disk image: Creates an expandable file that shrinks and grows as needed. No additional space is used. Uses the .sparseimage file extension.
- Read/write disk image: Allows you to add files to the disk image after it’s created. Uses the .dmg file extension.
- DVD/CD master: Changes the size of the image to 177 MB (CD 8 cm). Uses the .cdr file extension.
- Click Save, then click Done.Disk Utility creates the disk image file where you saved it in the Finder and mounts its disk icon on your desktop and in the Finder sidebar.
- In the Finder, copy your files to the mounted disk image, then eject it.
- Restore the disk image to a disk.For more information about disk image types, see the manual (man) page for hdiutil.
Create a disk image from a disk or connected device
You can create a disk image that includes the data and free space on a physical disk or connected device, such as a USB device. For example, if a USB device or volume is 80 GB with 10 GB of data, the disk image will be 80 GB in size and include data and free space. You can then restore that disk image to another volume.
- In the Disk Utility app on your Mac, select a disk, volume, or connected device in the sidebar.
- Choose File > New Image, then choose “Image from [device name].”
- Enter a filename for the disk image, add tags if necessary, then choose where to save it.This is the name that appears in the Finder, where you save the disk image file before opening it.
- Click the Format pop-up menu, then choose an option:
- Read-only: The disk image can’t be written to, and is quicker to create and open.
- Compressed: Compresses data, so the disk image is smaller than the original data. The disk image is read-only.
- Read/write: Allows you to add files to the disk image after it’s created.
- DVD/CD master: Can be used with third-party apps. It includes a copy of all sectors of the disk image, whether they’re used or not. When you use a master disk image to create other DVDs or CDs, all data is copied exactly.
- To encrypt the disk image, click the Encryption pop-up menu, then choose an encryption option.
- Click Save, then click Done.Disk Utility creates the disk image file where you saved it in the Finder and mounts its disk icon on your desktop and in the Finder sidebar.
Important: Don’t create a disk image of a disk that you believe to be failing or that contains corrupted information. The disk image may not serve as a reliable backup.
For technical information about creating a restore disk image, see the Apple Software Restore (ASR) manual (man) page.
Create a disk image from a folder or connected device
You can create a disk image that contains the contents of a folder or connected device, such as a USB device. This method doesn’t copy a device’s free space to the disk image. For example, if a USB device or volume is 80 GB with 10 GB of data, the disk image will be 10 GB in size and include only data, not free space. You can then restore that disk image to another volume.
- In the Disk Utility app on your Mac, choose File > New Image, then choose Image from Folder.
- Select the folder or connected device in the dialog that appears, then click Open.
- Enter a filename for the disk image, add tags if necessary, then choose where to save it.This is the name that appears in the Finder, where you save the disk image file before opening it.
- To encrypt the disk image, click the Encryption pop-up menu, then choose an encryption option.
- Click the Image Format pop-up menu, then choose an option:
- Read-only: The disk image can’t be written to, and is quicker to create and open.
- Compressed: Compresses data, so the disk image is smaller than the original data. The disk image is read-only.
- Read/write: Allows you to add files to the disk image after it’s created.
- DVD/CD master: Can be used with third-party apps. It includes a copy of all sectors of the disk image, whether they’re used or not. When you use a master disk image to create other DVDs or CDs, all data is copied exactly.
- Hybrid image (HFS+/ISO/UDF): This disk image is a combination of disk image formats and can be used with different file system standards, such as HFS, ISO, and UDF.
- Click Save, then click Done.Disk Utility creates the disk image file where you saved it in the Finder and mounts its disk icon on your desktop and in the Finder sidebar.
For technical information about creating a restore disk image, see the Apple Software Restore (ASR) manual (man) page.
Create a secure disk image
If you have confidential documents that you don’t want others to see without your permission, you can put them in an encrypted disk image.
Note: If you want to protect the contents of the system disk, turn on FileVault using the FileVault pane of Security & Privacy Preferences.
- In the Disk Utility app on your Mac, choose File > New Image > Blank Image.
- Enter a filename for the disk image, add tags if necessary, then choose where to save it.This is the name that appears in the Finder, where you save the disk image file before opening it.
- In the Name field, enter the name for the disk image.This is the name that appears on your desktop and in the Finder sidebar, after you open the disk image.
- In the Size field, enter a size for the disk image.
- Click the Format pop-up menu, then choose a format:
- If you’re using the encrypted disk image with a Mac computer using macOS 10.13 or later, choose APFS or APFS (Case-sensitive).
- If you’re using the encrypted disk image with a Mac computer using macOS 10.12 or earlier, choose Mac OS Extended (Journaled) or Mac OS Extended (Case-sensitive, Journaled).
- Click the Encryption pop-up menu, then choose an encryption option.
- Enter and re-enter a password to unlock the disk image, then click Choose.WARNING: If you forget this password, you won’t be able to open the disk image and view any of the files.
- Use the default settings for the rest of the options:
- Click the Partitions pop-up menu, then choose Single partition - GUID Partition Map.
- Click the Image Format pop-up menu, then choose “read/write” disk image.
- Click Save, then click Done.Disk Utility creates the disk image file where you saved it in the Finder and mounts its disk icon on your desktop and in the Finder sidebar.
- In the Finder , copy the documents you want to protect to the disk image.
- If you want to erase the original documents so they can’t be recovered, drag them to the Trash, then choose Finder > Empty Trash.
When you’re finished using the documents on the secure disk image, be sure to eject the disk image. As long as it’s available on your desktop, anyone with access to your computer can use the documents on it.
To access the data in a disk image, double-click it. It appears on your desktop, and you can add, remove, and edit files on it just as you would with a disk.
See alsoAdd a checksum to a disk image using Disk Utility on MacVerify that a disk image’s data isn’t corrupted using Disk Utility on MacRestore a disk image to a disk using Disk Utility on MacConvert a disk image to another format using Disk Utility on Mac