How to: Clone HDD to HDD in Windows 11, 10, 8, 7

Need to clone HDD to HDD 

“Recently, I’m rather bothered by the 'low disk space warning' always appearing on my existing hard disk drive. To get rid of such an annoying warning, I plan to replace it with a larger one, but I don’t want to reinstall everything on the newly purchased HDD. I have realized that the simplest way is to copy HDD to HDD. Is any advice about disk copy tool and how to handle this tool?”

Find trusted HDD to HDD cloning software

With so much hard drive cloning software, it is not easy to pick up a proper one. Thus, the important criteria are listed as follows for you to refer to:

▪ Reliable: A qualified disk cloning tool should be capable of cloning your original hard disk drive entirely. If some partitions related to the system are not cloned, you won’t be able to boot the computer from the target disk. ▪ Effective: Great disk cloning software can clone hard drive to another one as soon as possible. The long process of cloning will only exhaust your patience. ▪ Flexible: Attractive drive copy software shall be able to satisfy different copying methods like cloning to a smaller drive or clone only one partition on the disk. ▪ Intuitive: A good HDD copy tool cloning software should own an intuitive and simple operating interface. For users, especially non-tech users, the more concise an interface, the easier it is to use.

Based on all the above standards, AOMEI Partition Assistant is a nice choice. It can clone all partitions, including hidden partitions like recovery partition on one disk to another; it is with fairly simple GUI, enabling non-tech users to operate it straightforwardly; it allows you to clone HDD to HDD or SSD of different sizes. What’s more, it permits you to clone partition and migrate OS to HDD or SSD.

Six steps to copy HDD to HDD

✍ Before drive copy, you should have done these preparations: ● Connect the new HDD to your computer and make sure that it can be detected. If the machine is a laptop and has no second disk bay, a SATA-to-USB cable is required to connect HDD to the laptop. ● It is recommended to clean up your hard drive to shorten cloning time and improve efficiency. ● Enter Disk Management and initialize the new disk as the same type as the disk that you want to clone.

Then, free download this hard drive cloning software and check out the steps about how to clone HDD to another HDD. 

Step 1. Install and launch AOMEI Partition Assistant, click "Clone" in the main interface and select "Clone Disk".

Step 2. Choose the hard disk that you need to clone as the source disk and click "Next".

Step 3. Select the destination disk to store the data on the source disk, and then click "Next".

Step 4. Then, you can check the source and destination disk in the next window or change to “Sector to Sector clone”, and click the "Confirm" button to continue if there is no problem.

Here, you can also click the "Settings" button to adjust the partition size on the destination disk or tick "4k alignment" to improve the reading and writing speed of SSD if the target disk is an SSD drive.

Step 5. At last, click "Apply" and "Proceed" in the main interface to start cloning the hard drive.

Step 6. After cloning, you can remove the old HDD or enter BIOS to change boot priority to boot from cloned disk.

Notes: ✔ Please don’t format or wipe the original HDD before confirming that the operating system can boot from the new HDD. ✔ When cloning HDD to larger HDD and there is unallocated space on the destination hard drive, you can create a partition with the unallocated space or add the unallocated disk space to the partition that you want to extend. ✔ It not only supports MBR data disks clone, but also clone MBR system disk, MBR to GPT, GPT to MBR, GPT to GPT

Conclusion

Intend to upgrade HDD to a larger one as the scenario described or want a copy for the original one to protect data? For whatever purpose, cloning hard drive to hard drive will not be a bad choice. And it is obvious that AOMEI Partition Assistant can help you to copy HDD to HDD within five simple steps.

Apart from disk copy, this software can help you to manage disk and partition conveniently. For example, when the C drive is full, you can use it to add non-contiguous unallocated space to it.