Seagate Fast SSD 1TB External Solid State Drive Portable – USB-C USB 3.0 for PC Laptop and Mac, 2 Months Adobe CC Photography (STCM1000400). The MacBook and MacBook Pros come with an SSD to store data and an OS. When you use a hard disk drive, Time Machine will take a while to back up your Mac. You can get an external SSD (Samsung T5 500GB $89.99 from Amazon) and format for a decent price to use with your Mac’s Time Machine. The SSDs are fast, don’t need any external power supply and have more resistance to shock and vibrations.
A recognized Mac SSD allows you to execute several operations with great ease. You can easily transfer the data to & from Mac, clone the SSD, perform disk management activities such as restoring SSD to Mac, partition & format the SSD with Disk Utility, and much more.
But, have you ever thought what will happen when your SSD does not get recognized on Mac?
Let’s look at a common situation:
You ejected the external SSD from the Mac. Later on, when you attempt to plug in the SSD again, Mac no longer recognizes it. Or worse, it does not mount it at all. To overcome it, you practice the random solution i.e. shutting down the Mac, removing the external SSD, unplugging the cables, re- plugging the cables again, checking if the Mac mount the SSD; hopelessly you Restart the system.
You do this process for several times. Unfortunately, SSD doesn’t recognizes on Mac.
Now, what to do next? How to make Mac recognize external SSD or recover the data stored on it?
Factors that make SSD Not Recognize on Mac
- Loose USB Cable Connections
- SSD Corruption
- File System Corruption
- Physical Drive Wear & Tear Issue
How To Make Mac Recognize An External SSD?
Solution 1: Verify SSD Cables
The first and foremost solution isto check the USB cables. There may be a case where the cables may be loose,damaged, or worn out. Therefore, it is necessary to verify and ensure thecable’s connectivity.
Solution 2: Repair SSD with Disk Utility
Another efficient approach using which we can make Mac recognize an external SSD.
Steps are as follows:
External Ssd For Mac 1tb
- Go to the Finder menu
- Click Go
- Select Utilities
- Double-click DiskUtility
- Select SSD
- Go to FirstAid
- Click Run
Note: You can use both these solutions where your Mac is still booting correctly.
But, what if your Mac SSD doesn’t boot? Mac SSD Not Booting
When your SSD does not boot, you can practice the below-stated steps.
Mobaxterm. MobaXterm is in two different edition, Hom edition is totally free and professional edition is not free but here our team provides you MobaXterm Professional Crack 10 free of cost.This tool helps you to handle your laptop and Pc in different places.
Steps are as follows:
- Press the Power button
- Hold down Command-S until white text appears on the screen
- Type “/sbin/fsck -fy“
- Press Return Key
- Type Reboot at prompt
Point of Consideration
All these afore-stated methods aredriven manually. It won’t be incorrect to mention that risk of data loss ishigh while troubleshooting an unrecognized Mac SSD. There is still no completeassurance of results even if the troubleshooting is done correctly.
Can Third-Party SoftwareRecover Unrecognized Mac SSD?
Using a 3rd party software for Mac SSD recovery is risk-free, time-saving and in some cases the only choice left for SSD recovery. With Stellar Data Recovery Professional for Mac, there is hope left for recovering an unrecognized Mac SSD. To begin with, download the free trial version of the Mac SSD recovery program from the below.
How Stellar Work on an Unrecognized Mac SSD?
After downloading and successful installation, go through the below DIY steps:
Step 1. Run Stellar Data Recovery Professional for Mac
Step 2. Select Your unrecognized SSD and press Scan. Let the application complete the scan.
Step 3. Preview recoverable files from the SSD.
Step 4. Click Recover and save SSDfiles to a location of your choice.
Best External Ssd For Mac
Note: Stellar Data Recovery Professional for Mac needs to be activated to save the recoverable files form an unrecognized SSD. Check the activation link for more information.
ReadCaseStudy: Whooping 94% data recovered from unmounted external drive on MacBook Pro
macOS Compatibility for Stellar Data Recovery Professional
- FileSystem: APFS, HFS, HFS+, FAT, ex-FAT, and NTFS
- MacDevices: iMac, MacBook Pro, Air, Mac Mini, and Mac Pro
- OperatingSystem: macOS Catalina, Mojave, High Sierra 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7
![External ssd for mac thunderbolt External ssd for mac thunderbolt](/uploads/1/2/4/9/124954128/303650512.jpg)
Conclusion
Close the Firefox Preferences window. Pop up blockers for mac.
The blog summarized factors thatleads to an unrecognized SSD on Mac. A few methods were also suggested to makeyour SSD back on track. If you have successfully recgonized your SSD on Macthen do share with us via comment section.
And, if you are losing hope to get back your SSD files then don’t hesitate to recover the SSD with Stellar Data Recovery Professional for Mac.
This software supports all major brands of SSD formatted with HFS or APFs file system
Jan 21, 2015 2015 is going to be a big year for Microsoft with the forthcoming release of Windows 10 — you can read all about Microsoft's big January event right on our sister site Windows Central. Windows 10 is available as a technical preview, and if you're interested in trying it out on your Mac, you can do so safely without jeopardizing any of your Mac stuff, using virtualization software. Windows for mac free.
By default, your Mac starts up from its built-in hard disk, but a startup disk can be any storage device that contains an operating system compatible with your Mac. For example, if you install macOS on an internal or external drive, your Mac can recognize that drive as a startup disk. You can then follow the steps in this article to start up from it.
Use Startup Disk preferences
When you use Startup Disk preferences to select a startup disk, your Mac starts up from that disk until you choose a different one.
- Choose Apple () menu > System Preferences, then click Startup Disk.
- Click and enter your administrator password.
- Select your startup disk, then restart your Mac.
If you see a message that your security settings do not allow this Mac to use an external startup disk, check the External Boot setting in Startup Security Utility.
Use Startup Manager
When you use Startup Manager to select a startup disk, your Mac starts up from that disk once, then returns to using the disk selected in Startup Disk preferences.
- Press and hold the Option key immediately after turning on or restarting your Mac.
- Release the Option key when you see the Startup Manager window.
If your Mac is protected by a firmware password, you can release the key when you're asked to enter the password. - Select your startup disk, then click the arrow under its icon, or press Return.
If you press and hold the Control key during this step, your selection is saved in Startup Disk preferences, so it persists until you change it.
If your Mac is using OS X Lion 10.7.3 or later, you can also use this method to start up from your Time Machine backup disk. Startup Manager identifies your Time Machine backup as ”EFI Boot.”
If you can't select your startup disk or start up from it
Check for these possibilities if you can't see your disk in Startup Disk preferences or Startup Manager, or your Mac won't start up from it.
Check for a valid operating system on the startup disk
Make sure that your startup disk is using a version of macOS that's compatible with your Mac. You might need to reinstall macOS on that disk.
Check startup security settings
If you're using a Mac that has the Apple T2 Security Chip, check the settings in Startup Security Utility. These settings determine whether your Mac can start up from another disk.
Check for Option ROM firmware
If you're in Startup Manager and can't see your startup disk, press Option-Shift-Command-Period. If that works, do this each time you want to start up from the device or from a startup disk connected to it.
To enhance system security, Mac computers with up-to-date software don’t show devices that have Option ROM firmware until you press these keys in Startup Manager to load the firmware. On Mac models from early 2015 or earlier, you can disable this security feature to load Option ROM firmware automatically. This removes an important protection against potential unauthorized access to your Mac by other people with physical access to it.
External Ssd For Macbook
- Open the Terminal app, which is in the Utilities folder of your Applications folder.
- Type
sudo nvram enable-legacy-orom-behavior=1
, then press Return.
To undo this command, entersudo nvram -d enable-legacy-orom-behavior
.
If you're using a firmware password on your Mac, the ability to load Option ROM firmware automatically or manually is disabled as an additional security protection. If you want to remove this additional protection but keep your firmware password:
Best Portable Ssd For Mac
- Open the Terminal app, which is in the Utilities folder of your Applications folder.
- Type this command, then press Return:
sudo firmwarepasswd -setmode command -allow-oroms
To undo this command, entersudo firmwarepasswd -setmode command
. - Type the administrator password for your user account, then press Return.
- Type your firmware password, then press Return.
- Restart your Mac.