This article will discuss the fixes for the "Seagate Backup Plus not recognized on Mac" issue. Seagate Backup Plus HDD is a redesigned external storage device that offers backup options for content on social media platforms like Flickr and Facebook.

This HDD can effortlessly save local copies of pictures from social media sites, just as you would back up files on a PC. However, despite its uniqueness, many users have been complaining about issues like the "Seagate Backup Plus for Mac not recognized" problem.

Quick Solutions to Fix Seagate Backup Plus Not Recognized Issue

If your Seagate Backup Plus for Mac is not recognized on the Mac, try disconnecting and reconnecting the Seagate Backup Plus drive and see if the drive lights come on.

Next, try using a different USB port or cable to confirm if the issue lies with the cable or port. Lastly, don't forget to connect the Seagate Backup Plus drive to another Mac to check for compatibility.

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One of the quickest ways to resolve this issue is by manually installing the Seagate Backup Plus drive. If that doesn't work, it's recommended to use a third-party software to access the files on your external hard drive, such as the Seagate Backup Plus drive.

Accessing data stored on the Seagate Backup Plus Drive using the software

Data Recovery Wizard for Mac is a professional data recovery software with unparalleled advantages for data loss scenarios. With this tool, you can quickly recover lost data from an unrecognized Seagate Backup Plus drive on your Mac.

 

Rely on Tool Data Recovery Software

Since 2005, Tool Data Recovery Wizard has built a solid technical foundation and earned the trust of billions of users in the data recovery field. You can check reviews on Trustpilot.

This powerful hard drive recovery software can fix common issues like Error 119930868 that prevent Mac from recognizing a hard drive and retrieve data stored on it.

Its simple usage and quick recovery time make it an ideal tool for both novices and experts for Mac hard drive recovery.

Please follow these steps to access the stored data on the Seagate Backup Plus drive using the tool software:

Step 1: Search for the Lost File

Connect the Seagate Backup Plus drive correctly to your Mac. Launch Disk Drill for Mac, select the Seagate drive, and click “Search for lost files.”

Recover Data from External Hard Drive on Mac - Step 1

Step Two: Filter and Find the Lost Files

Once the scan is over, all file types will be displayed on the left panel. Select a file type to find the required files from the external device.

Recover Data from External Hard Drive on Mac - Step 2

Step 3: Preview and recover

Preview the files and check the ones you want to restore, then hit the “Recover” button. You can save your data to your local drive or cloud storage.

Fix 1: Check Finder Preferences

When many Mac users report “Seagate Backup Plus for Mac not recognized,” they mean that it's not showing up in Finder. It's just a matter of settings. However, if you encounter a similar problem, try changing your preferences by following these steps:

Step 1: Click “Finder” > “Preferences” > “Sidebar.”

2. Check the “External Disks” box in the sidebar to view the Seagate Backup Plus external hard drive in Finder.

check-finder-display-external-disks.png

Step 3. Click on the “General” tab. Make sure “External disks” is checked under “Desktop & Documents Folders.” This will ensure that your Seagate Backup Plus drive appears on your Mac.

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Solution 2: Manually install the Seagate Backup Plus Drive

If your Seagate external hard drive is not mounting on Mac, it won't show up in Finder or Disk Utility, or you're unable to access the data. You have to manually mount the Seagate Backup Plus drive in Disk Utility.

Follow the steps below to manually install the Seagate hard drive on your Mac:

Step 1: Open Disk Utility.

Open Disk Utility

Step 2: Right-click on the Western Digital drive in the left sidebar and finally click on “Mount.”

Mount SD card on Mac from Disk Utility.png

Solution 3: Fix Seagate Backup Plus Hard Drive with Disk Utility

If the above solutions don't work, it could be a system error or a hardware issue that's causing the problem. You can use the First Aid feature in Disk Utility to check your Seagate drive for any issues.

Step 1: Open Disk Utility and choose Show All Devices.

Step 2: Select your Seagate Backup Plus drive and click “First Aid” from the top menu. Click “Run” to proceed.

Click on “Run” Click on Run

If the First Aid process fails in Disk Utility, don't worry! Install and launch the software to save your Seagate hard drive data as soon as possible.

Fix 4: Reformat the WD Backup Plus drive

Please follow the steps below to format the Seagate Backup Plus hard drive:

Caution
Formatting the Seagate Backup Plus drive will erase all stored data. Therefore, you must back up your files using advanced software or recover deleted data with Data Recovery Wizard for Mac before reformatting.

Step 1: Connect the Seagate Backup Plus drive to your Mac and install it.

Step 2: From the Finder menu bar, choose Go > Utilities.

Step 3: Double-click the “Disk Utility” app inside the “Tools” folder. In the left sidebar, you'll see all connected storage devices, disk images, or volumes.

Step 4: Select the Seagate drive from the left pane and click on the “Erase” tab.

Erase Disk on Mac

Step 5: Choose a format from the drop-down menu. Type a name for your volume.

Step 6: Click “Erase” and confirm your choice in the pop-up window.

Conclusion

In conclusion, it can be quite frustrating when your Mac fails to recognize a Seagate Backup Plus drive. However, you can diagnose and resolve this issue by following the methods outlined in this guide. Firstly, inspect the physical connections to ensure the drive is properly connected. Next, check Disk Utility to see if the drive is displayed and use the First Aid feature to fix any potential disk issues.

If these initial methods prove ineffective, you can attempt using terminal commands or seek assistance from data recovery software, such as Data Recovery Wizard. To prevent loss of information, ensure you back up any crucial data. By approaching the issue cautiously and following troubleshooting steps, you'll be more likely to resolve the problem and regain access to your Seagate Backup Plus.

Frequently Asked Questions (FAQs) on Seagate Backup Plus for Mac Not Recognized Issue

Here are some common questions to help better understand the topic:

1. Why is my Seagate Backup Plus external hard drive not being detected on my Mac?

Several key factors contribute to this failure.

    • Incorrect connections include loose USB ports and faulty USB cables.
    • The latest macOS updates can cause various compatibility issues.
    • Power supply problems occur mainly when your MacBook has low battery, and the external hard drive requires additional power.
    • Virus infections can stem from downloaded files, patches, and applications.

2. How do I connect Seagate Backup Plus to my Mac?

Connect the USB Micro-B port on the Backup Plus Hub to the USB cable that came with it. Connect the USB Type A end of the cable to your MacBook using the appropriate port on the MacBook.