Summary: Two methods to change Seagate external hard drives from read-only back to read-write, so that you can edit, delete, and rename files on this Seagate external hard drive. Also, if a Seagate external hard drive is read-only or files are locked on Mac due to NTFS format, you can use iBoysoft NTFS for Mac to mount it in read-write mode on Mac.

When you plug a Seagate external hard drive into your Mac, one of the worst things would be that you find your Seagate hard drive is read-only. Your photos, videos, and other files you saved from a Windows PC could be locked. Or your Seagate external drive could be write-protected. Are you facing such disk problem right now? Well, you are not the only one.

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'I'm having a problem using my Seagate external hard drive. I only have permission to read files on my external hard drive, but I am not allowed to write or edit files on the drive when using Mac OS. Why this happened and how to fix Seagate external hard drive read-only on Mac?'

You might have trouble backing up or adding files to Seagate external hard drives on Mac. But it's not necessarily because the disk is locked but some other reasons. For example, the Seagate external hard drive becomes read-only on Mac.

In this article, we introduced three possible reasons for disk being read-only on Mac, and you can find solutions to change the external drives from read-only accordingly.

Why is your Seagate external hard drive read only on Mac?

You may be wondering why my Seagate external hard drive is read-only. In fact, read-only Seagate external hard drive results from various reasons. It could be the NTFS format that makes this trouble since NTFS is not writable on Mac. Generally, there are three possible reasons:

• The Seagate external hard drive is NTFS formatted
• You don't have permissions to access the Seagate external hard drive
• The Seagate external hard drive has some disk errors

In the following part, we'll go into details about how to fix the Seagate external hard drive read-onli issue in different situations.

Case 1: The Seagate external hard drive is NTFS formatted

Most Seagate external drives are read-only on Mac because they are pre-fomatted with Windows NT file system (NTFS) by the manufacturer. So your Seagate HDD is read only on Mac, which affects Seagate Backup Plus Ultra Touch, Portable drive, and Slim.

However, macOS disabled the NTFS write support by default. If you connect an NTFS formatted external hard drive to your Mac, you will find that files on this disk will be locked or show as read-only. You can only read but can't add files to this Seagate external hard drive on Mac.

How to check if your Seagate hard drive is NTFS formatted on Mac?

1. Open the Finder and click Go at the upper right of your desktop, then choose Utilities.
2. Find Disk Utility and open it.
3. Select your Seagate external hard drive in the left sidebar of Disk Utility.
4. Then you can see Windows NT File System on the right.
5. You can click the Info icon at the upper right to check if this disk is writable.

Solution: Use NTFS for Mac to write to Seagate external hard drives on Mac

In this situation, what you need is not to unlock the Seagate external hard drive but a NTFS for Mac driver. Many people would think about converting NTFS to APFS or formatting the Seagate drive for Mac to make it compatible with macOS. However, the truth is that you can fix the Seagate external hard drive read-only issue without formatting, i.e. you don't have to lose your files on this drive.

Alternatively, you can download NTFS for Mac software to enable NTFS drive write support on Mac with no fuss. There are a great number of NTFS for Mac in the market, and iBoysoft NTFS for Mac is used here as an example.

iBoysoft NTFS for Mac: NTFS for Mac driver and more

iBoysoft NTFS for Mac is a handy disk management tool, which can help you mount NTFS formatted external hard drives, USB flash drives, SD cards, etc. on Mac with write support. This NTFS drive mounter is also compatible with macOS 10.15 (Catalina), macOS 10.14 (Mojave), macOS 10.13 (High Sierra), macOS 10.12 (Sierra) and Mac OS X 10.11 (El Capitan), 10.10 (Yosemite), 10.9 (Mavericks), 10.8 (Mountain Lion).

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How to use iBoysoft NTFS for Mac to write to NTFS Seagate external hard drive on Mac?

Step 1: Download and install iBoysoft NTFS for Mac on your computer.

Step 2: Launch this NTFS driver for Mac and connect the read-only Seagate external hard drive to Mac.

Step 3: Then, you can fully write and copy data to the Seagate external hard drive on Mac after the drive is mounted successfully.

Aside from being an NTFS for Mac driver, iBoysoft NTFS for Mac is also a wonderful tool to manage files on NTFS external drives. It lets users open, monut, repair, and erase NTFS drives on Mac natively and seamlessly.

Case 2: You don't have permissions to access the Seagate external hard drive

If your Seagate hard drive denies your access or restricts you to read-only activities, there is likely an permission issue. Being a multiuser operating system, macOS sets up access permissions for all files and folders on the system, including external drives.

Solution: Change permissions on Seagate external hard drive

To fix the read-only Seagate external hard drive issue, you need to regain full access. You can ignore the ownership or change the sharing and permissions of this disk in the Finder by following the below steps.

Step 1: Select Seagate external hard drive on your desktop or in the Finder sidebar, and then press Command + I to get information of the drive.

Step 2: Scroll to the bottom of this list and click on the triangle that is at the left side of the Sharing & Permissions tab.

Step 3: Click on the lock icon at the right bottom and type in the password to unlock this tab.

Step 4: Check the box to Ignore ownership on this volume, or you can toggle it off and then on if it's already enabled.

Step 5: Click on the gear button and choose Apply to enclosed items… to save your changes.

Then you can go to check if your Seagate external hard drive is read-only still. If not, you will be able to write to this disk.

But if you can't access the Seagate external hard drive as it's locked still. Well, the disk may be really locked by certain programs, especially for Seagate Backup Plus Ultra Touch. Then you need to unlock the password protection or hardware encryption with Seagate Secure software.

Case 3: The Seagate external hard drive has some disk errors

If your Seagate external hard drive becomes read-only not for the reasons above, you may need to have a check if there is any inner disk error. Some formatting errors will make an external hard drive read-only on Mac. If this is the cause, usually you will see a warning in Disk Utility that states it is only being mounted in read-only mode.

Solution 1: Fix read-only Seagate external hard drive in Disk Utility

Fortunately, there is a built-in tool called First Aid that can check and repair some minor disk errors. When your Seagate external hard drive becomes read-only due to logical disk problems, you can use First Aid to repair it then.

Here is the guidance to fix read-only Seagate external hard drive with Disk Utility:

1. Open Disk Utility.
2. Select the read-only Seagate external hard drive on the left window.
3. Click First Aid in the top center and choose Run to repair this disk.

Solution 2: Reformat Seagate external hard drive

However, if Disk Utility fails to fix read-only Seagate external hard drive, the last thing you can try to remove write protection from Seagate external hard drives would be reformatting. Reformatting will assign a new file system to this disk, consequently, the Seagate external hard drive issue could be fixed.

But before you go ahead to erase this disk, you should know that reformatting will wipe the files on this hard drive. Thus, you are advised to check if you have a copy of data back in the first place , or you can recover lost data from this external hard drive with iBoysoft Mac data recovery to avoid data loss.

If you're sure that you have data backup in hand, you can proceed to reformat this read-only external hard drive with the following tutorial.

1. Open Disk Utility as you did before.
2. Select the read-only Seagate external hard drive in the left sidebar.
3. Click the Erase button in the top center of Disk Utility.
4. Fill in name, format, and scheme when the pop-up asks.
5. Click Erase to confirm this operation.

A final note

Besides Seagate external hard drives, Toshiba, WD, Samsung, or other brands' external hard drives will come across the read-only problem. It is common to see people complaining WD My Passport external hard drives suddenly became read-only on Mac. You can also use these solutions to fix this problem. But if you are unable to fix it with the solutions suggested above, you can only send it to local disk repair store for help, but that will cost a lot usually.

Summary :

Are you looking for Seagate backup software to back up your important files for data protection? This post will walk you through 3 backup tools – Seagate Dashboard, Seagate Toolkit, and a third-party backup software, MiniTool ShadowMaker. Read this post to learn some details.

Data loss is a fairly common phenomenon, which might be caused by some reasons including hard drive failure, power outage, system crash, virus, mistaken operation, etc. To avoid data loss, you might choose to create a backup for your important files.

If you are using a Seagate hard drive, a Seagate backup software is required for file backup. Well then, which one should be used for you to back up your disk data? You come to the right place; some useful tools will be listed in this post.

Seagate Backup Plus Software: Seagate Dashboard

When you search for “Seagate backup software” in Google, you will find one search result – Seagate Dashboard. This backup program is preloaded on every Seagate Backup Plus drive.

With Seagate Dashboard, you can easily back up PC data and restore your data. In earlier versions, it also enables you to back up mobile content to your storage device and the cloud, save and share your social media. The following figure shows you these features:

How to Use Seagate Dashboard to Back up Your PC Files

This Seagate backup software is compatible with Windows and Mac. To use it, you need to connect your Seagate Backup Plus to your computer, and find this program on the disk. Then, click the file (.exe for PC, .dmg for Mac) to install Seagate Dashboard.

After running this Seagate Backup Plus software in your PC, you will find it offers you the Protect option (only for Windows). When you open it at the first time or you haven’t created a backup of data, two options will be given: Protect Now and New Backup Plan.

Once you click the first option, this Seagate backup software will automatically begin backing up all of you non-system files at once and continuously save changes whenever you make them.

The second option allows you to schedule your own custom backup, for example, set up a continuous backup, regular scheduled backups (monthly, weekly, daily or hourly) or take a one-time snapshot of all your files and folders.

All in all, if you have a need to back up all your data to your Seagate Backup Plus drive, please click Protect Now. Depending on the amount of data that required backing up, this could take quite a while. To automatically back up specific sets of files or folders, take full advantage of the second option.

Seagate Dashboard Not Working

Seagate Dashboard is useful to back up your PC files, however, some users are complaining this free Seagate software is not working. Here is a list of errors or messages that you might encounter:

1. Unknown Error
2. Missing ATL100.dll or Dbghelp.dll.
3. Initial Job Pending
4. Dashboard freezes after starting your first backup.
5. Backup appears to hang at a certain percentage
6. Connect a Seagate Dashboard enhanced to activate features.
7. Error 1920. Service Seagate Dashboard/Mobile Backup Service failed to start.

If you are also bothered by the issue of Seagate Dashboard not working, you can go to this its official website to get solutions. But troubleshooting is troublesome, so you can choose another backup tool, MiniTool ShadowMaker, to back up your files on a regular basis. We will show it below.

Seagate Toolkit

In addition, Seagate has another own backup software and it is Toolkit. It is designed to back up your files, keep your data synced and manage security for Seagate & LaCie self-encrypting drives. Similarly, it can be used on PCs and Macs provided that computer meets the requirements:

1. Windows® 7 Service Pack 1 or higher; 1 GB RAM
2. macOS® 10.10 or higher; the Sync Plus activity requires macOS® 10.11 or higher

To use Seagate Toolkit, you need to open your Seagate Backup Plus drive, download and install this Seagate backup plus software. Then, you can use it to automatically back up non-system files and folders including personal files, documents, music, pictures, video, etc. For more information about this backup software, you can read the official introduce on Seagate Toolkit.

Conclusion: Seagate Dashboard and Toolkit

After learning so much information on these two pieces of backup software from Seagate, you can clearly know both of them can only be used to back up non-system files (don’t support Windows operating system backup).

Besides, the operations are not easy-to-use enough; even many backup issues appear (especially Seagate Dashboard). Moreover, you can only use them to back up your data to a Seagate Backup Plus drive.

Use Seagate Backup Plus Without Software Mac Pro

What if you want to back up Windows or disk data to a hard drive, not limited to Seagate Backup Plus drive? In the following section, you can know the solution: use MiniTool ShadowMaker, a third-party backup software for PC backup.

Seagate Backup Software: MiniTool ShadowMaker

As a free backup software designed by MiniTool, it is worth recommending. It can be a powerful alternative and supplement to Seagate Dashboard and Seagate Toolkit since it offers you more and flexible backup choices to back up your Seagate external hard drive, including:

1. Back up files automatically based on your needs via 2 methods – create an image for files and sync files.
2. Back up the entire disk and selected partition for backup.
3. Clone your disk to another one.
4. Back up your PC to an external hard drive, USB drive, NAS, etc. and back up hard drives from Seagate, WD, Toshiba, ADATA, Samsung and more.
5. Back up Windows operating system including Windows 10/8/7/, etc. so that you can restore your computer to an earlier date in case of system breakdown.

Simply put, MiniTool ShadowMaker can be the best Seagate backup software. With these powerful features, you can back up and restore your PC in a breeze. So, take this program for a try by clicking the download button below.

How to Back up Files Automatically

As mentioned above, Seagate Toolkit and Seagate Dashboard support automatic file backup. Additionally, you can use MiniTool ShadowMaker to achieve your aim. So, how can you back up files automatically? Here is the guide.

Step 1: Decide a Backup Mode

1. Open MiniTool ShadowMaker.
2. Keep using the trial edition.
3. Click the Connect button to continue. To create a remote backup, an IP is required.

Step 2: Choose Backup Source

1. Under the Backup page, click Source to choose the backup type - Folder and Files.
2. Then, choose the files you want to back up. After that, click OK.

Step 3: Choose a Destination to Store the Backup File

1. MiniTool ShadowMaker allows you to back up your PC to an external hard drive (not limited to Seagate Backup Plus drive), USB flash drive, NAS and more.
2. Choose one based on your needs.

Step 4: Configure Automatic File Backup Setting

1. To back up files automatically, click Schedule in the Backup
2. After turning this feature on, specify a time point so that this Seagate backup software can back up your important files regularly.

Step 5: Run Backup

1. Go back to the following interface.
2. Click Back up Now to start the backup at once.

How to Back up Windows 10/8/7

In addition to file backup, you may want to back up your Windows operating system since system might crash commonly because of virus, mistaken operation, disk failure, power outage, etc. To ensure the PC can run as usual, a system image is useful to revert your system to a previous state.

But as mentioned above, the built-in Seagate backup software doesn’t support system backup. Here, MiniTool ShadowMaker is a supplement.

Step 1: Run this free backup software to start a local backup.

Step 2: By default, MiniTool ShadowMaker backs up system required partitions. Here, you won’t need to choose the backup source. Then, decide a destination to save the system image.

Step 3: After that, begin a system backup immediately by hitting Back up Now.

How to Back up Hard Drive via Disk Cloning

Other than the above features, MiniTool ShadowMaker gives you a powerful feature to back up your entire hard drive – Clone Disk. This can help you to transfer all the content of the source disk to another hard drive for disk backup.

Step 1: Launch MiniTool ShadowMaker.

Step 2: Enter the Tools page, click Clone Disk to go on disk cloning.

Step 3: Select the disk you need to clone and decide the disk you want to clone to.

Step 4: Then, this Seagate hard drive backup software will start performing the cloning operation. Depending on the amount of the source disk, this will take a while. For backup, you need to shut down the PC and remove the target disk after completing cloning.

Which One Should Be Used for PC Backup

Now, three pieces of Seagate backup software are introduced in this post. Well then, which one should be used for PC backup?

Seagate Dashboard and Toolkit are designed to back up your important files to Seagate Backup Plus drive. If you prepare another hard disk from other brands, these two tools don’t support. Besides, both of them require you to register before backup. In short, the built-in Seagate backup plus software is not flexible and powerful.

Apps to better conncet mac and iphone. By contrast, MiniTool ShadowMaker not only backs up files automatically but also backs up Windows OS, partition and disk. Incremental & differential backup are supported, meanwhile, disk space management can be enabled. Above all, multiple backup methods are offered – image, sync, and clone.

In a nutshell, it is an excellent alternative and supplement to Seagate Dashboard and Seagate Toolkit. To protect your PC well, we strongly recommend using the third-party Seagate backup software – MiniTool ShadowMaker. Also, you can share it with your friends on Twitter.

Software For Seagate Backup Plus

Bottom Line

Now, we have shown you three pieces of Seagate backup software to back up your hard drive, just choose one to start a backup for PC protection. Should you have any question, please inform us by leaving a comment or sending an email to [email protected]. Of course, any suggestion is also appreciated.

Seagate Backup Software FAQ

1. To update the driver of your Seagate external hard drive, go to Device Manager.
2. Right-click the disk from Disk drives to choose Properties.
3. Under the Driver tab, click Update Driver.
4. Browse your computer for the downloaded driver software and complete the driver update by following the on-screen wizards.