Main findings

    • Migrating only your OS to an SSD usually means you have limited storage on your SSD, or you keep your OS on the SSD and your data on the HDD.
    • Cloning is the best way to migrate only your OS to an SSD for faster boot times and app load times.
    • It's worth noting that Windows computers don't come with a built-in cloning setting that lets users clone from HDD to SSD. Your only solution is to use a third-party disk cloning software, such as the Disk Copy tool.

Can I just move the operating system from HDD to SSD?

How can I move Windows 10 from HDD to SSD only? I bought an SSD. How can I migrate just my operating system from HDD to the new drive? How do I migrate only the OS to the new SSD?

Here are some popular threads from Reddit, Quora, and the Microsoft Community on how to migrate only the operating system to an SSD.

SSDs have faster read/write speeds, less noise, and a longer lifespan compared to HDDs. So, if you don't want to buy a new computer, it makes sense to replace HDD with SSD or migrate from HDD to SSD. However, in the process, you may need to move your operating system and a large amount of data. At this point, you might be wondering, "Can I just move my operating system to SSD?"

Can I only move the operating system to SSD

The answer is yes. You can migrate your operating system (OS) from an HDD to an SSD while keeping your files/data on the HDD. You can clone just the OS partition to another drive, which allows you to copy the data from one hard drive to another without losing data or reinstalling the OS.

You would only need to migrate the operating system to an SSD if it's smaller than the original hard drive, or if you want to use the SSD as a boot drive and the original drive for storage. In any case, you'll still need a reliable disk cloning tool to help you.

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How to successfully migrate your operating system to an SSD

As noted above, you can move the operating system to an SSD and keep your files on an HDD, but it will take some preparation to do it successfully.

    • Get a reliable SSD cloning software. Undoubtedly, the best disk cloning software will ensure optimal results. Tool Disk Copy is one of the best hard drive cloning software you can try.
    • Backup data on your old drive. Although the cloning process is generally safe, it's advisable to back up your data with free backup software like Tool Todo Backup.
    • Prepare an SSD. You'll need an SSD with at least 128GB for OS migration and future updates. Generally, an SSD with a capacity of 250GB or 500GB is highly recommended.
    • Initialize the SSD (optional). If the SSD is new, you should initialize it. However, if you're using a disk cloning software, this step may not be necessary. It can recognize your hard drive even if it's uninitialized.
    • Get a SATA to USB cable. For migrating the Windows operating system, a USB to SATA cable can help connect the SSD to your laptop or PC.

How to Migrate Just OS to an SSD Using a Disk Cloning Tool (UTF-8 Encoding)

As mentioned above, you need a professional disk cloning software to migrate the system to SSD. We recommend using AOMEI Backupper Home, which can meet your needs, including cloning, upgrading, migrating, converting, and creating a WinPE bootable media, etc.

With the Disk Copy tool, you can clone system and partitions, as well as clone a hard drive with multiple partitions. You can use it to clone an operating system partition to an HDD or SSD and easily duplicate a hard drive with bad sectors. Here are the benefits that the Disk Copy utility can bring you:

As you can see, the Clone Disk Tool can help you deal with various disk-related tasks. You can download it for free on your computer to assist you in migrating only the operating system to the SSD. Here's how:

1. Download, install, and run a disk cloning tool on your computer.

Click on Partition Mode, and select the source partition you want to copy or clone. Then, click “Next” to proceed.

Select the source partition to clone

2. Select the target partition to which you want to clone/copy the source partition, then click “Next” to continue.

Check and edit the partition layout: Resize automatically, copy the source partition, or edit the disk layout. Choose Resize automatically.

    • The Copy source option copies the partition layout of the source disk to the target disk.
    • Editing the disk layout lets you manually adjust the partition sizes or move partitions on the target disk.
Select the destination partition to clone or copy the partition

If prompted to delete data on the target partition, click OK.

Copy and clone source partition to target partition

Click Continue to start the partition clone or partition copy process.

Finish cloning or copying a partition

In short

That's all about how to migrate only OS to SSD. Now you know how to migrate only OS to SSD, right? If you want to migrate only Windows to SSD, you can find the answer in this post. With the help of a disk cloning tool, you can transfer the operating system partition to SSD in a few simple steps.

It can also assist you in adjusting the SSD disk partition size during cloning so you can install Windows on it. Plus, it can help resolve the issue of a cloned hard drive showing wrong size after cloning. Download and give it a try!

Frequently Asked Questions About Migrating Only the Operating System to an SSD

1. How can I move my operating system to an SSD without cloning?

If you don't want to clone your OS to the SSD, you'll have to do a clean install. You'll need to install a fresh copy of Windows on the new SSD. To do that, download the Windows Media Creation Tool and Windows ISO file from Microsoft's official website, then use the tool to help you do a clean install of Windows on your SSD.

How can I use SSD only for the operating system?

You need to set the SSD as the boot drive. Here are the detailed steps:

    1. Enter your computer's BIOS settings. 2. Go to the "Boot" section. 3. Set the SSD as the boot drive. 4. Save your changes and restart your computer.

3. Is it possible to migrate the operating system from HDD to SSD without losing data?

You can transfer Windows 10 from HDD to SSD without losing data, or reinstall Windows, and cloning is the best solution. Cloning can help you move data from one hard drive to another without losing data, but you need a third-party cloning tool, such as Disk Copy, as Windows does not have a built-in cloning software.