By Delia / Last Updated May 26, 2021

Why You Need Hard Disk Cloning Software

Disk cloning, different from disk imaging, means to create an exact copy of the hard drive that can be accessed and used directly. You may want to clone a disk in following occasions:

☛ Upgrade hard drive - Replacing hard drive is the most direct way to get larger space and better performance. But if you don’t want to reinstall Windows or lose any important data, it's a good idea to migrate HDD to SSD, SSD to larger SSD, etc. via disk cloning software.

☛ Backup hard drive - You data stored on hard drive isn’t always safe. To avoid possible system errors and hardware failures, you can use hard disk cloning software to copy all the data as a backup.

Unfortunately, there’s none built-in utility can do this in Windows 7/8/10, so you may need the help of a 3rd party tool. In the following article, I will provide a hard disk cloning software  and the free download for your reference.

Disk Cloning Software Free Download

Hard Disk Cloning Software Free Download for Windows 7/8/10

When you try to clone hard disk to another HDD or SSD, what do you care most?

In my case, there are 3 important questions to consider – Will the operating system be transferred together? Can the cloned hard disk boot successfully? What if the target disk is larger/smaller?

A reliable disk cloning tool should help you shrug off these worries, and works efficiently on all kinds of hard drives & computers. In this case, AOMEI Backupper Standard is a recommendable freeware with its high compatibility and powerful cloning features.

◆ First of all, it has no brand restrictions and works well on Windows 10/8.1/8/7/XP/Vista. You can clone HDD or SSD with Windows installation for free, and the cloned disk is bootable.

◆ It copies only used sectors by default, so you are allowed to clone larger drive to a smaller drive. Optionally, you can create an intact copy of all the sectors with sector-by-sector option.

◆ There’s an optimizing option to align target SSD and therefore accelerate its writing & reading speed.

◆ The operation is really simple. You’ll know how to use it once seeing the intuitive interface, and the cloning speed is pretty good.

Want to clone hard drive in Windows 7/8/10? Free download the best disk cloning software here:

Download Freeware Win 10/8.1/8/7/XP
Secure Download

*The Standard edition supports data disks and MBR system disks. If you want to clone to or from GPT system disk, please upgrade to AOMEI Backupper Professional

How to Clone Hard Disk in Windows 7/8/10 with Best Freeware?

To perform disk migration with the free hard drive cloning software in Windows 7, 8, 10, you need to do some preparations:

◉ Clear up the hard drive you want to clone, delete unwanted files and uninstall unnecessary apps.

◉ Connect the target HDD or SSD. If your PC has only one drive bay, use SATA-to-USB adapter to connect.

◉ The target disk will be overwritten after cloning. If there’s any important data on it, create a backup at first.

◉ Free download the free HDD and SSD clone software, then install it.

How to clone hard disk in Windows 7/8/10:

1. Launch the software, go to Clone tab and select Disk Clone. You can also clone individual partition(s) as you like.

If you want to transfer only OS to another hard drive, please choose System Clone (supported by Pro edition).

Disk Clone

2. Select the source disk you want to clone and click Next

Select Source Disk

3. Select the destination disk and click Next to continue. 

Select Destination Disk

4. Confirm the operation and Start Clone

Start Clone 2

Optionally, you can tick SSD Alignment to improve the performance of target SSD, use Sector By Sector Clone to copy all the sectors including unused and bad sectors, or adjust partition size in Edit Partition (Pro edition).

Tips:

  • If you want to clone dynamic disk, please upgrade to Pro edition, use System Clone to copy system volume and Partition Clone to copy other data volumes. 
  • If you want to transfer system to another computer, please upgrade to Pro edition, use System Backup to create a system image, and tick the Universal Restore option for dissimilar hardware restore.

How to boot from the cloned hard disk?

After cloning the hard drive, you can shutdown the computer and replace the source drive as the cloned target drive. Thus the PC will boot from it automatically.

But if you want to keep the old hard drive as a secondary storage, just restart your computer, press the required key to enter BIOS. Make the cloned hard drive as the first boot option, then press F10 to save the settings and exit.

If it boot successfully, you can also wipe the old hard drive to free up more storage space. AOMEI Backupper includes a Disk Wipe feature in Tools tab.

change boot order

Verdict

To replace old hard drive with a larger HDD or new SSD, AOMEI Backupper is a handy tool. You can free download this hard disk cloning software for Windows 7/8/10, use it to complete the data migration task with high success rate, and make sure the cloned disk is bootable.

In addition to disk cloning, AOMEI Backupper is also a backup & sync software which can be used to backup system on regular basis, deploy system image to another computer, perform bare metal backup and restore, or provide continuous data protection with real-time sync.