How to Clone Large HDD to Smaller SSD without Data Loss?  

How to Clone Large HDD to Smaller SSD without Data Loss?


Why clone HDD to smaller SSD?

With the advancement of technology, solid state drives (SSDs) have become increasingly popular and widespread. Their superior read-write speed, noiselessness, and energy efficiency make them an attractive replacement for traditional hard disk drives (HDDs). However, one notable difference between the two is the storage capacity, with HDDs generally offering more storage space for the same price.

To avoid reinstalling all apps and programs, it's recommended to clone the large HDD to the smaller SSD before replacing it. This way, you can transfer all files, settings, and programs to the new drive, making the transition smoother and less time-consuming.

Get a trusted tool to clone to smaller SSD

Since Windows 11/10/8/7 doesn't offer built-in disk cloning software, you can use a third-party tool. A popular option is Qiling Disk Master Professional, which offers features such as disk cloning, backup, and recovery.

It can work well under various Windows versions, including Windows 11, 10, 8.1, 8, 7, XP, and Vista, and for cloning hard drives to smaller SSDs or larger HDDs in Windows Server, Qiling Disk Master Server is recommended. (Note: I removed the link as it was not provided in the original text)

Clone large HDD to smaller SSD step-by-step

Before cloning:
1. Connect a new SSD with a capacity not smaller than the used space of the current HDD, ensure it's detected, and back up important data on the SSD if necessary.
2. Delete unwanted files and uninstall unnecessary applications on your source HDD to reduce copy time.
3. Download and install the demo of Qiling Disk Master Professional.

Learn to clone HDD to smaller SSD as follows.

Step 1. In the main interface of Qiling Partition, go to the "Tools and utilities" tab page and select "Clone Disk" to clone a disk.

Disk Copy Wizard

Step 2. Here offers you two options, choose Clone Disk Quickly to duplicate used sectors only on the source disk.

Clone Disk Quickly: Clone only used space to another disk and allowed to adjust the size of partitions. This process is called "clone only used space" or "clone used disk" which allows you to clone only the used space on a disk to another disk and then you can adjust the size of the partitions as needed.

Sector-by-Sector Clone: Clone all sectors to another disk, whether used or not.

Note: If you need to clone a BitLocker hard drive to an SSD and the SSD has more capacity than the source disk, you can select the "Clone Sector-by-Sector" option. This will ensure that the entire hard drive, including the unused space, is cloned to the SSD.

Copy Disk Quickly

Step 3. Select the large HDD as your source disk.

Step 4. Choose the smaller SSD as your destination disk and select the option to optimize the performance of the SSD.

Select Destination Disk

Step 5. You can either resize or adjust the partitions on your SSD, or you can leave it as is without making any changes.

Edit Disk

Step 6. Click Proceed to save changes.

Apply

Step 7 (Optional). To successfully boot from the cloned SSD, you can either swap the connection sockets of the HDD and SSD or enter the BIOS settings to change the boot priority to the SSD.

Notices:

If you clone a hard drive from GPT to MBR or vice versa, you'll need to switch the boot mode from UEFI to Legacy or Legacy to UEFI respectively.

The software can only clone boot-related partitions, not the entire HDD to SSD, using the "Migrate OS to SSD" function in Qiling Disk Master Professional.

To free up disk space on the original HDD, format or wipe it after confirming you can boot from the cloned SSD, ensuring a successful transition.

Final words

Cloning a larger HDD to a smaller SSD, such as copying 500GB to 256GB, is a manageable task with Qiling Disk Master Professional. This tool is more than just a disk cloning tool, offering comprehensive disk and partition management, including SSD secure erase and free space allocation. It also features a Dynamic Disk Manager, allowing control over dynamic disks and partitions.

Related Articles


Is this information helpful?     

What can we do to improve this information? (Optional)
Refresh Please enter the verification code!