EaseUS Partition Master

A simple partition tool to manage disk space in Windows 11/10.

  • MBR to GPT Converter, make Disk Ready for Windows 11.
  • Migrate Windows 11 to New SSD in 1-Click.
  • C Drive Cleaner & Windows 11 Performance Optimizer.
  • Rescue Data When Windows 11 Corrupts or Dies.
1 Year Lifetime$55.96$69.95

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Migrate OS to SSD: How to Migrate OS from HDD to SSD/HDD with EaseUS Partition Master

Updated by Roxanne on Oct 19, 2021
Written by Daisy

"Migrate OS to SSD/HDD" feature of EaseUS Partition Master can help you transfer all data on system and boot partitions includes OS and applications to new SSD or HDD without reinstalling Windows OS and apps. This feature will significantly make OS migration easy and save your time.

Follow the step-by-step tutorials below to migrate OS from HDD to SSD with simple clicks. If you just want to do a clean installation of Windows 10 or other Windows OS versions, learn fresh install Windows OS on SSD

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Note: The operation of migrating OS to SSD or HDD will delete and remove existing partitions and data on your target disk when there is not enough unallocated space on the target disk. If you saved important data there, back up them to an external hard drive in advance.

Step 1. Select "Migrate OS" from the top menu. Select the SSD or HDD as the destination disk and click "Next".

select migrate os

Step 2. Click "Continue" after check warning message. The data and partitions on the target disk will be deleted. Make sure that you've backed up important data in advance. If not, do it now.

select the destination disk

Step 3. Preview the layout of your target disk. You can also click the disk layout options to customize the layout of your target disk as you want. Then click "Proceed" to start migrating your OS to a new disk

preview the lay out

Complete the steps to migrate OS from HDD to SSD. Then, finish the following steps to make your computer boot from the cloned SSD.

Step 1. Restart PC, press F2/F8/F11 or Del key to enter the BIOS.

Step 2. Go to the boot section, set the cloned SSD as the boot drive in BIOS.

Set new SSD as boot drive and make PC boot from SSD

Step 3. Save the changes and restart the PC. Now you should boot your computer from the cloned SSD.

EaseUS Partition Master makes it easy to partition HDD/SSD and make full use of your disk:

  • Transfer free disk space from one drive to another directly, such as move space from D drive to C drive.
  • Resize/move partitions, create, format, delete, and merge partitions.
  • Copy and clone an entire disk to another even the target partition is smaller than the source.
  • Convert a logical partition to primary or primary partition to logical, FAT to NTFS partition, MBR disk to GPT, or GPT disk to MBR.
  • Completely wipe out all the data on the hard disk to prevent information from being leaked or recovered.
1 Year Lifetime$55.96$69.95

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More Relevant Topics About EaseUS Migrate OS

The following are the highly relevant questions about EaseUS Partition Master and its Clone and Migrate OS features. Check the brief answers if you also have any of these problems.

1. How to clone a hard drive to SSD?

You can use the Clone option of EaseUS Partition Master to clone HDD or SSD. You can even clone a larger HDD to a smaller SSD.

Step 1. Open EaseUS Partition Master. Right-click the source disk that you want to copy or clone. Then, select "Clone".

Step 2. Choose the target SSD as your destination and click "Next" to continue.

Step 3. You can select "Autofit the disk", "Clone as the source" or "Edit disk layout" edit your disk layout.

Step 4. Click the "Execute the operation" option and click "Apply" to start cloning a hard drive to SSD.

2. EaseUS Migrate OS VS Clone

You can use the Clone feature of EaseUS Partition Master to clone a partition or an entire disk. You can clone HDD to HDD, or copy HDD to SSD. This function is best used to clone data disks. If you want to clone system disks, we recommend you try Migrate OS option.

Migrate OS can clone your system disk to a larger HDD or an SSD without reinstalling or any boot issue. As it will copy the system partition and boot drive together to ensure the target disk can be correctly booted after the work.   

3. Can't migrate OS to SSD?

You may not be able to migrate OS from HDD to SSD due to an unspecific cause. In this case, the most effective way is to choose a reliable system migration software to do the job. Download EaseUS Partition Master to migrate OS to SSD.

To migrate OS to SSD:

  • Click Migrate OS from the top Toolbar.
  • Select a target disk and customize the partition layout on the target disk.
  • Click OK to begin the clone.

4. Cloned SSD won't boot?    

There are a few reasons your cloned SSD won’t boot, such as incomplete clone, clone failure, BCD error, improper boot order, and so on. You can try these solutions to fix SSD not working after cloning.

  • Re-clone HDD to SSD with EaseUS Partition Master
  • Check and fix BCD error
  • Add necessary drivers to the cloned SSD
  • Change the boot order in the BIOS
  • Set system partition as an active partition
  • Connect SSD to the computer via SATA cable

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Updated by Roxanne

Roxanne is one of the main contributors to EaseUS and has created multiple posts on digital devices like PCs, Mobile phones, tablets, Mac, etc. She loves to share ideas with people of the same interest.

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Written by Daisy

Daisy is the Senior editor of the writing team for EaseUS. She has been working in EaseUS for over ten years, starting from a technical writer to a team leader of the content group. As a professional author for over 10 years, she writes a lot to help people overcome their tech troubles.

Read full bio

Product Reviews

TrustScore 4.7 | 49 reviews
  • I love that the changes you make with EaseUS Partition Master Free aren't immediately applied to the disks. It makes it way easier to play out what will happen after you've made all the changes. I also think the overall look and feel of EaseUS Partition Master Free makes whatever you're doing with your computer's partitions easy.

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  • Partition Master Free can Resize, Move, Merge, Migrate, and Copy disks or partitions; convert to local, change label, defragment, check and explore partition; and much more. A premium upgrade adds free tech support and the ability to resize dynamic volumes.

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  • It won't hot image your drives or align them, but since it's coupled with a partition manager, it allows you do perform many tasks at once, instead of just cloning drives. You can move partitions around, resize them, defragment, and more, along with the other tools you'd expect from a cloning tool.

    Read More

About EaseUS Partition Master

All-round disk & partition management software for personal and commercial use. Let it manage your storage drive: resize, format, delete, clone, convert, etc.

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How to Partititon a Hard Drive on Windows 10/8/7

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