By Emily / Last Updated February 22, 2019

Why do we need data migration software?

Generally speaking, data migration is a process of selecting, preparing and transferring data from one storage location to another, from one computer storage system to another. It is a great way to make a data backup.

When it comes to moving data, the most common method is “Copy & Paste”, which works fine for a small amount of data. But if the data takes up too much space, like system files or big programs, things will become very tough since you need to individually install them again. It would be a long and tedious process. So a professional data migration software is quite necessary. That can simplify the process and make it more efficient and convenient.

Best data migration tool for Windows PC-AOMEI Partition Assistant

Now that data migration software is of great importance for transferring data, how to find out a proper one? In order to save your time, here we would like to recommend AOMEI Partition Assistant Standard. It is a freeware for Windows 10/8/8.1/7/XP/Vista users to manage their disk/partition conveniently. With it, you can migrate data from partition to partition, or disk to disk with simple steps. Besides, it comes with many other amazing features like wiping external hard drive, merge partitions, convert data disk from MBR to GPT or GPT to MBR, convert FAT32 to NTFS without losing data and vice versa, delete hidden partitions on USB drive and more.

How to migrate data via AOMEI Partition Assistant?

AOMEI Partition Assistant provides two methods to migrate data between hard drives. Now you can download the freeware and learn how to copy data from partitions to partitions and disks to disks.

> Disk Copy

If you got a new disk and want to move all data on the older disk to the new one, this function is suitable for you.

Note: When copying disk 1 to disk 2, all the data on disk 2 will be deleted and erased, so make a backup in advance if necessary.

Step 1. Install and launch AOMEI Partition Assistant. Click the disk (here we choose disk 1, the system disk) you want to copy and select "Copy Disk" in the left panel.

Disk Copy

Step 2. In the pop-up window, choose a copy method according to your requirments. Then, click Next.

Copy Disk Quickly

Tips:

>>Copy Disk Quickly: only copy the used space to another disk, so you can copy a larger disk to a smaller disk.

>>Sector-by-Sector Copy: copy all sectors of the disk to a target disk no matter it is used or not. This method could copy the deleted or lost files.

Step 3. Select a destination disk. If you are copying the old disk to an SSD, you should tick the Optimize the performance of SSD, which can improve the performance of your SSD. Click Next.

Select Destination Disk

Step 4. You can edit your destination disk in this window. Resize the partition as you want by click the options.

Edit Disk

Tips:

>> Copy without resizing partition: keeping the size of source partitions.

>> Fit partitions to entire disk: the program automatically adjusting the size of partition to fit the entire disk.

>> Edit partitions on this disk: resizing partition size on the disk as you preferred.

Step 5. Back to the main interface of AOMEI Partition Assistant, click Apply to execute the operation.

Apply

> Partition Copy

If you would like to migrate data from a part of whole disk (only a partition, not an entire disk) to another partition or disk, you can use this method.

Step 1. Right click the partition which contains the data you want to migrate, and choose Copy Partition.

Copy Partition

Step 2. Select a copy method, Copy Partition Quickly will just copy used space, time-saving and quick. So it is recommended. Then click “Next”.

Select Copy Method

Step 3. In this window, you need to select destination space on this disk or another disk to hold all data from the source partition. Then click “Next”.

Select Destination Space

Step 4. Here you can resize partition and decide the partition location.

Resize Partition

Step 5. Click “Apply” in the main interface, and waiting for the process to be completed.

Apply Partition Copy

Final words

As the best data migration software, AOMEI Partition Assistant makes it quite easy to migrate data between partitions and disks. You can also migrate only OS drive to SSD/HDD after you upgrade to AOMEI Partition Assistant Professional.