Easy & Safe: 5 Ways to Fix Samsung Data Migration Slow

User Case: How do I Fix Samsung Data Migration?

“I have a Samsung Evo 500 GB SSD. I'm trying to clone my old SSD to this new one. I initially tried the built-in software from Samsung to migrate. And the problem is that its copying at 1-2 MB while says it will take 7 hours.

Is there any software could be faster? I want to know the better solution or alternative. Any help would be appreciated.”

If you also encounter the problems mentioned in the case or similar problems, such as Samsung Data Migration stuck at 0, Samsung Data Migration not working, etc. You can read on to find the reasons and solutions in the article.

Why Samsung Data Migration Slow?

To know how to fix this problem, you need to first understand what might be causing it. Usually, if you encounter this “Samsung data migration slow” problem or a similar problem, it is likely to be caused by the following problems.

• There is a problem with the SATA port or the SATA-to-USB adapter.
• Target SSD has too much data.
• Hard disk failure.
• Transfer large files or partitions to Samsung SSD.
• The Samsung Data Migration version is not up to date.

How to Fix Samsung Data Migration Slow

After you understand the reason, you can continue reading the article to learn the solution. The rest of this article will introduce five different solutions based on different reasons. You can try these methods in order to help you solve the problem. The article will also introduce you the best Samsung data migration alternative.

Fix 1. Try a Different SATA cable and SATA Port

Applicable to this cause: There is a problem with the SATA port or the SATA-to-USB adapter.

Due to your SATA/USB cable connection, the transfer process may be interrupted during the data migration.

If you encounter the Samsung data migration slow problem, there could be a problem with the defective SATA cable or SATA port you are using.

Step 1. First, you need to verify that the SATA/USB is properly connected.

Step 2. If they are connected correctly and the problem persists, you can easily plug the hard drive SATA cable into another motherboard port, or try another SATA cable. If that still doesn't work, then you'll have to move the USB drive to another port.

Fix 2. Check the Source and Target Samsung SSD

Applicable to this cause: Hard disk failure.

The first thing you need to do is to check if both your new and old drives are working fine. Windows provides you with a command that helps check the health of your disks, and you can run it from the Command Prompt to check both your old and new Samsung SSD drive.

Step 1. Ensure the drive you want to check is plugged-in to your computer.

Step 2. Open the Command Prompt, type the following command, and press Enter. Make sure to replace D: with the letter for your drive.

chkdsk D:

Step 3. Command Prompt will tell you if there are any issues with your drive.

Fix 3. Check Your Target Disk Space

Applicable to this cause: Target SSD has too much data.

It is important to make sure that the drive you are copying data to has enough space available on it. If you try to copy data, say worth 100GB to an SSD that only has a capacity of 50GB, your transfer is bound to fail.

Ideally, you should only transfer data up to 75% of the total space on your target disk. This is to ensure there is some buffer space available.

That should help fix the Samsung Data Migration slow issue with your transfer task.

Fix 4. Check the Data Capacity of the Files You’re Transferring

Applicable to this cause: Transfer large files or partitions to Samsung SSD.

You have to pay attention to your data file size and partition. If your Samsung Data Migration is slow or not responding during the transfer, make sure that you don’t move multiple large files or partitions at once. Large data transfers can cause bugs and glitches in the program. Try to transfer your files into smaller batches.

Fix 5. Update Samsung Data Migration

Applicable to this cause: The Samsung Data Migration version is not up to date.

Samsung has rolled out a new update for its data migration tool, and you should always make sure you have the latest version of the tool. If you are using an older version of the Samsung data migration software, this may be the reason for the slow Samsung data migration. You can follow the steps below to update the version of the tool to the latest version.

Step 1. Go to the Samsung official website.

Step 2. Under Data Migration, select Samsung Data Migration software for consumer SSD.

Step 3. Click the DOWNLOAD button on the right of the latest Data Migration Software package.

The Best Alternative for Samsung Data Migration

You can use a professional third-party software - AOMEI Backupper Professional instead of Samsung Data Migration. This serves as an easy-to-use alternative when Samsung Data Migration isn't working or even installable. This software can migrate data to Samsung SSD via Secure Boot without data loss or disrupting the cloning process.

Secure Boot: After cloning, you can safely boot your computer from the cloned disk.

Intelligent Clone: Clone only used sectors to the target drive, so you can easily clone larger drives to smaller drives.

Sector-by-sector Clone: When your target disk is equal or larger than the source disk, this function can clone all sectors, whether used or not. If there is a hidden recovery partition on the source drive, this option will ensure it will work on the cloned drive.

SSD Alignment: This feature can help you to speed up the read and write speed of the target SSD.

Next, before starting to clone the disk, you need to finish the following preparations to ensure a smoother subsequent cloning process.

• Connect Samsung SSD and make sure the SSD can be detected.
• You can use AOMEI Backupper to backup important files before cloning, because your data on destination disk will be erased during cloning.
• Download AOMEI Backupper Professional and install it. If you are a Windows Server user, you can pick AOMEI Backupper Server.

Step 1. Open AOMEI Backupper Professional and click Clone > Disk Clone. If you want to clone only the operating system, you can choose System Clone.

Step 2. Choose your source hard drive and click Next.

Step 3. Then select the connected Samsung SSD as the destination, and click Next.

Step 4. Check the box of SSD Alignment to optimize the target Samsung SSD. Click Start Clone to execute the task, and wait for it to complete.

Notes:

• Sector by sector clone: It clones all sectors when you clone disk to larger disk or at least with the same capacity as original disk. And it will make "Edit Partitions" unavailable. 
• Edit Partitions: This feature helps you resize partitions as well as convert the disk type of the destination disk if it's different from the source disk. It offers the following features: 

Summary

This article introduces why Samsung data migration slow and five solutions for the corresponding reasons. In order to better prevent troubles caused by similar problems in the future, you can also use the professional third-party software AOMEI Backupper Professional to help you achieve your goals. It can easily clone disks and can ensure no data loss and secure boot after cloning.

In addition to disk cloning, it also provides System Clone and Partition Clone features to meet your various cloning needs. It is also a professional backup and restore software, you can download this software to explore more useful functions.