/PowerMyMac /Guide on How to Clone Mac Hard Drive to SSD
Mobile transfer mac. CNET Download provides free downloads for Windows, Mac, iOS and Android devices across all categories of software and apps, including security, utilities, games, video and browsers.
The SanDisk SSD Dashboard includes tools for analysis of the disk (including the disk model, capacity, firmware version, and SMART attributes) and firmware updates. Full Specifications What's new. SanDisk RescuePRO® Deluxe for SSD is a recovery tool designed to recover deleted data from your SanDisk External SSD (Solid State Drive). Mac Data Recovery Software and Services LC Technology Int'l. Jul 10, 2019 Opening Disk Utility from Applications 1. Click on the Finder Icon from the dock. Locate and click to open Applications within the left pane of the Finder window. This is usually above the users home folder Icon. Scroll to the bottom of the Applications window to locate and click to and open Utilities. Locate and click to open Disk Utility.
When it comes to the cloning topic, what do you expect from the process? If you are planning to clone Mac hard drive to SSD, let us take a close look at what is the cloning process all about. Generally, it is recommended to clone the hard drive of your Mac in case you decide to upgrade the hard drive with a solid state drive (SSD), replace an old or corrupted drive with a new one or if you are going to create a bootable hard drive.
In most cases, all these demands can be achieved with the help of cloning. Essentially, when you clone the hard drive, you will no longer worry about reinstalling the operating system as well as transfer folders, files, applications and some configurations on the new hard disk. Another advantage with the cloning process is that if you have a duplicate hard drive with setup volume, it can aid in booting your Mac easily in case of unexpected disasters.
Article GuideWhat are solid state drives (SSDs)?How to clone Mac hard drive to SSDShould I backup or clone?Let's wrap it up
What are solid state drives (SSDs)?
Before you decide to clone Mac hard drive to SSD, let us take a close look at SSDs. Solid state drives or SSDs utilize flash memory to keep data. If built into a computer, they are usually seen as chips on the circuit board. You can also find them in 2.5' format that you can install in a laptop or an external enclosure.
Generally, SSDs are quiet, compact and fast, especially if you are starting up a computer or waking up the device. Remember that hard disks might go into sleep mode when not used for a certain span of time and takes a few seconds to spin up. SSDs also utilize less power, run cooler, lighter and do not have any movable parts which make them suitable for laptops.
When you accidentally drop your laptop when the hard drive is spinning, there is a likelihood for the drive to be damaged and lose data. SSDs are generally more dependable, and in case they fail, you can still read data whereas you cannot do this with a hard disk.
Nevertheless, SSDs are considered as a costly option if you are considering the cost to storage ratio. At present, you can purchase an 8TB external drive for less than $150 while that same amount of money will only provide you with a 500GB SSD.
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How to clone Mac hard drive to SSD
There are several reasons why it is best to boot from an external hard drive. In case you prefer to keep your files synchronized from a desktop and laptop, enlarge your storage or have an on-hand bootable backup duplicate of your system, there is an unseen feature in Disk Utility that makes the process an easy task.
Essentially, booting from an external hard drive is usually slower, even if you are using the latest Thunderbolt or the USB-C drives. They are relatively sluggish than the solid state drives (SSDs) that are found in most of the latest Macs. Although this is not suggested for daily use, it is a possible option.
Using Disk Utility
If you are going to clone Mac hard drive to SSD, it is recommended to use Disk Utility.Simply open Disk Utility from the Spotlight (Command+Space) or on the Utility folder in your applications. You will be presented with a list of all the volumes including the internal hard drive and the external hard drive.
It is important to note that the 'Restore' option in Disk Utility will work by copying the files from the backup to your core drive. It is ideally intended to the utilized for Recovery mode to reinstate the hard drive in case a failure occurs.
Once you decide to set your external drive as the restore target, you can switch that action around and copy files from the main drive to the backup. Choose your external drive in the sidebar, tap on the 'Restore' button in the menu and select your main drive as the 'Restore From' option. You have the option to choose an ISO image, but it does not have much use.
Tap on the 'Restore' button and Disk Utility will initiate the copying process. In most cases, the process is relatively a long one which is based on the speediness of your external drive as well as its link to your Mac. Due to this, it is recommended to have a rapid hard drive with USB-C, Thunderbolt or USB 3.0 connections.
Once Disk Utility completes the task, you can turn off your Mac and press on the Option when it starts to restart again. You will be presented with the boot switcher and you are allowed to boot from the external hard drive. You can utilize your Mac as usual but remember that it is separate from the installation on the main internal hard drive. Take note that any settings that you alter or files that are saved there will not be reflected on the primary installation.
You can perform the same process in a reverse manner if there is a need to copy the files back over or to restore the backup in case your computer malfunctions.
Should I backup or clone?
Generally, hard disks can be backed up or cloned. Remember that there are differences between the two with their own advantages and drawbacks.
Backing up a hard drive
If you are going to back up a hard drive, the entire content of the chosen drive or partition is backed up into a file on the targeted location. All data is saved into a single file. When a complete backup of the hard drive is carried out, the whole operating system along with the installed applications and settings are also set aside. The file can be protected or encrypted with a password.
The advantage of this approach is no other than simple management since a single file contains the whole backup. You can also compress the backup file so that it utilizes less space.
As for a drawback, you need a backup software to be able to reinstate the system or data to a previous state or to access documents and files.
Cloning the hard drive
If you are going to duplicate or clone Mac hard drive to SSD, a copy of the drive is created directly on the target location. This simply means that you have an instant copy including the hard disk structure. A cloned disk or drive includes all the partitions from the source drive or disk.
An advantage with cloning is that the data is directly copied to the specified location and can be utilized and edited directly. The duplicated system drive Vlc media player mac os x. which includes the operating system can be mounted as a fresh drive and booted right away.
As for the drawbacks, a clone requires more space since the partitions are created immediately on the targeted disk. Due to this, it is not likely to compress or add encryption to the data.
Let's wrap it up
If there is a need for a backup to be created regularly, it is recommended to opt for the hard drive backup. This usually takes up less space and allows the creation of extra backups.
In case you require a bootable extra drive to be operational after an unforeseen crash and to lessen the downtime period, it is best to clone Mac hard drive to SSD.
Generally, both methods have been proven to be the ideal choice. A consistent drive backup for daily data along with a clone of the system drive is essential for easy accessibility in case of emergencies.
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Free DownloadErasing your disk: For most reasons to erase, including when reformatting a disk or selling, giving away, or trading in your Mac, you should erase your entire disk.
Erasing a volume on your disk: In other cases, such as when your disk contains multiple volumes (or partitions) and you don't want to erase them all, you can erase specific volumes on the disk.
Erasing a disk or volume permanently deletes all of its files. Before continuing, make sure that you have a backup of any files that you want to keep.
How to erase your disk
- Start up from macOS Recovery. Then select Disk Utility from the Utilities window and click Continue.
If you're not erasing the disk your Mac started up from, you don't need to start up from macOS Recovery: just open Disk Utility from the Utilities folder of your Applications folder. - Choose View > Show All Devices from the menu bar in Disk Utility. The sidebar now shows your disks (devices) and any containers and volumes within them. The disk your Mac started up from is at the top of the list. In this example, Apple SSD is the startup disk:
- Select the disk that you want to erase. Don't see your disk?
- Click Erase, then complete these items:
- Name: Type the name that you want the disk to have after you erase it.
- Format: Choose APFS or Mac OS Extended (Journaled). Disk Utility shows a compatible format by default.
- Scheme: Choose GUID Partition Map.
- Click Erase to begin erasing your disk and every container and volume within it. You might be asked to enter your Apple ID. Forgot your Apple ID?
- When done, quit Disk Utility.
- If you want your Mac to be able to start up from the disk you erased, reinstall macOS on the disk.
How to erase a volume on your disk
- Start up from macOS Recovery. Then select Disk Utility from the Utilities window and click Continue.
If you're not erasing the volume your Mac started up from, you don't need to start up from macOS Recovery: just open Disk Utility from the Utilities folder of your Applications folder. - In the sidebar of Disk Utility, select the volume that you want to erase. The volume your Mac started up from is named Macintosh HD, unless you changed its name. Don't see your volume?
- Click Erase, then complete these items:
- Name: Type the name that you want the volume to have after you erase it.
- Format: Choose APFS or Mac OS Extended (Journaled). Disk Utility shows a compatible format by default.
- If you see an Erase Volume Group button, the volume you selected is part of a volume group. In that case, you should erase the volume group. Otherwise, click Erase to erase just the selected volume. You might be asked to enter your Apple ID. Forgot your Apple ID?
- When done, quit Disk Utility.
- If you want your Mac to be able to start up from the volume you erased, reinstall macOS on that volume.
Reasons to erase
You can erase at any time, including in circumstances such as these:
- You want to permanently erase all content from your Mac and restore it to factory settings. This is one of the final steps before selling, giving away, or trading in your Mac.
- You're changing the format of a disk, such as from a PC format (FAT, ExFAT, or NTFS) to a Mac format (APFS or Mac OS Extended).
- You received a message that your disk isn't readable by this computer.
- You're trying to resolve a disk issue that Disk Utility can't repair.
- The macOS installer doesn't see your disk or can't install on it. For example, the installer might say that your disk isn't formatted correctly, isn't using a GUID partition scheme, contains a newer version of the operating system, or can't be used to start up your computer.
- The macOS installer says that you may not install to this volume because it is part of an Apple RAID.
About APFS and Mac OS Extended
Disk Utility in macOS High Sierra or later can erase using either the newer APFS (Apple File System) format or the older Mac OS Extended format, and it automatically chooses a compatible format for you.
How to choose between APFS and Mac OS Extended
Disk Utility tries to detect the type of storage and show the appropriate format in the Format menu. If it can't, it chooses Mac OS Extended, which works with all versions of macOS. If you want to change the format, answer these questions:
- Are you formatting the disk that came built into your Mac?
If the built-in disk came APFS-formatted, Disk Utility suggests APFS. Don't change it to Mac OS Extended. - Are you about to install macOS High Sierra or later for the first time on the disk?
If you need to erase your disk before installing High Sierra or later for the first time on that disk, choose Mac OS Extended (Journaled). During installation, the macOS installer decides whether to automatically convert to APFS—without erasing your files. - Are you preparing a Time Machine backup disk or bootable installer?
Choose Mac OS Extended (Journaled) for any disk that you plan to use as a Time Machine backup disk or as a bootable installer. - Will you be using the disk with another Mac?
If the other Mac isn't using macOS High Sierra or later, choose Mac OS Extended (Journaled). Earlier versions of macOS don't work with APFS-formatted volumes.
How to identify the format currently in use
Open all files file viewer mac. If you want to know which format is currently in use, use any of these methods:
- Select the volume in the Disk Utility sidebar, then check the information shown on the right. For more detail, choose File > Get Info from the Disk Utility menu bar.
- Open System Information and select Storage in the sidebar. The File System column on the right shows the format of each volume.
- Select the volume in the Finder, then choose File > Get Info from the menu bar. The Get Info window shows the Format of that volume.
If your disk or volume doesn't appear, or the erase fails
- Shut down your Mac, then unplug all nonessential devices from your Mac.
- If you're erasing an external drive, make sure that it's connected directly to your Mac using a cable that you know is good. Then turn the drive off and back on.
- If your disk or volume still doesn't appear in Disk Utility, or Disk Utility reports that the erase process failed, your disk or Mac might need service. If you need help, please contact Apple Support.
Learn more
- If you can't start up from macOS Recovery, you can use a different startup disk instead.
- If Disk Utility shows a Security Options button in the Erase window, you can click that button to choose between a faster (but less secure) erase and a slower (but more secure) erase. Some older versions of Disk Utility offer the option to zero all data instead. These secure-erase options aren't offered or needed for solid-state drives (SSDs) and flash storage.