2023 Quick Fix:Top 2 Ways to Transfer OS from Laptop to Desktop without Reinstalling in Windows

By Andy Samuel to Partition Manager | 2023-06-30
"Can I transfer My Windows OS from laptop to desktop?"

This is a common question that many people ask when they upgrade their laptop and want to use the same operating system on their new desktop. The answer is yes, it is possible to transfer OS from laptop to desktop. You can transfer your operating system from an old computer to a new one in Two different ways. The first method is to migrate os only to another drive; the second is to clone your Windows 11/10/8/7 to a new computer.

In this article, we will discuss some of the best ways addressing how to transfer OS to new computer. With these methods, you can successfully transfer your operating system to your new desktop and avoid any issues that may arise during the process.

Part 1:Why Need to Transfer Windows OS to a New Computer?

There are several reasons why one might need to os from laptop to desktop. Here are some of the most common reasons:

  • Upgrading hardware
  • When upgrading to a new computer, you may want to transfer your Windows OS to the new machine to avoid having to reinstall all your programs and settings from scratch.

  • Replacing a faulty computer
  • If your old computer is no longer functional or has a hardware failure, transferring your Windows OS to a new computer is a cost-effective way to get back up and running quickly without having to purchase a new license.

  • Improved performance
  • If your old computer is slow or outdated, transferring your Windows OS to a new computer with better hardware specifications can significantly improve performance and speed up your workflow.

  • Compatibility issues
  • If you have software programs or hardware devices that are not compatible with the current computer, transferring the Windows OS to a new machine can solve compatibility issues and ensure everything runs smoothly.

  • Need for mobility
  • If you frequently travel or need to work from multiple locations, transferring your Windows OS to a laptop or other portable device can provide the flexibility and mobility you need to stay productive on the go.

  • Data and program migration
  • Transferring your Windows OS to a new computer can also help you migrate your important data and programs from your old machine to your new one, making the transition smoother and less stressful.


    Transferring Windows to a new computer can save you time, money, and frustration, while also improving performance, compatibility, and mobility. If you are considering a new computer, it is definitely worth exploring the option of transferring your Windows OS.

Part 2:How to Transfer Operating System from One Computer to Another Without Reinstalling?

Fix 1: Migrate OS Only

Luckily, for people who cannot risk their data and want to transfer os from laptop to desktop quickly, there exists a perfect solution in the face of PassFab 4EasyPartition. It has the following features:

  • Easy-to-use
  • PassFab 4EasyPartition is an excellent and easy to use tool offering solution to the most complicated question out there as how to transfer an os from a laptop to a desktop without the need for a full reinstallation.

  • User-friendly
  • With its easy-to-use interface and advanced partitioning technology, PassFab 4EasyPartition ensures a safe and smooth transfer of the operating system, applications, and data. One can quickly migrate OS to SSD/HDD using this way.

  • Safe and efficient
  • This tool guarantees 100% success in transferring the OS, making it the perfect and most reliable solution for users who want to upgrade their computer without losing any data or settings.

  • Variety of functions
  • PassFab 4EasyPartition also provides advanced features like partition resizing, disk cloning, and recovery, making it a comprehensive solution for managing your hard drive. With its safe and secure transfer process, PassFab 4EasyPartition is the most recommended tool for transferring the OS between computers.

Here is the step by step process that one can follow to employ PassFab 4EasyPartition to transfer OS from laptop to desktop:

Installing a New Disk and Performing System Migration

  • Plug in your new SSD, HDD, or USB drive using a SATA USB cable or external hard drive disk enclosure box if using a single-slot computer, or install a new hard drive on your desktop if using a multiple-slot computer.

  • Download and open PassFab 4EasyPartition, then click "Start."

    partition manager
  • Pick the source and target disks, then click "Start."

    select disk
  • You'll see a warning message - just click "Sure."

    perform system migration
  • Take a look at the preview interface to confirm the information of the source and target disks, then click "Start" to initiate the system migration.

    preview interface migration in progress
  • Wait for the system migration to complete. Once it's finished, click "Finish" to wrap up the process.

    migrate system successfully

Booting Computer

After migrating your system to the new disk, you'll need to boot your computer from the new disk.

  • For Single Slot Computer: Just swap out the old hard drive with the new one. Your computer should recognize the new disk and run like a dream.
  • For Multiple Slots Computer: Unplug the old disk and try booting from the new one.
  • If it doesn't work, no worries! Just follow these steps:

    • Restart your computer and keep pressing the Boot key until the Boot menu pops up.

      Restart computer
    • Pick the new hard disk and set it as the primary boot option. Then press Enter and let your computer reboot from the new disk. Voila! You're all set.

      reboot computer

Fix 2: How to Transfer Windows from Laptop to Desktop - Clone Computer to Another Computer

Disk cloning is a way to transfer all data from one hard drive to another one and it does not need the transfer cable. In other words, the target device will contain all copies of Windows and the identical data as the original disk.

To transfer operating system from one computer to another, you can also use this method. It can transfer all the information on the system disk of your old computer to the disk of the new one which includes important personal files like documents & pictures, system settings, and programs, etc. How to clone one computer to another? You may follow the following guide.

  • Launch PassFab 4EasyPartition and select "Clone Disk" on the left.

    clone disk with PassFab 4EasyPartition
  • Select the disk you want to clone, then click "Continue."

    clone disk with PassFab 4EasyPartition
  • If a pop-up window opens, click "Sure" to proceed.

    clone disk with PassFab 4EasyPartition
  • Press the "Start" button to begin the disk cloning process.

    clone disk with PassFab 4EasyPartition
  • Cloning will take some time, please be patient while it is completed.

    clone disk with PassFab 4EasyPartition
  • After successful cloning, click ""Finish"" to finish the process."

    clone disk with PassFab 4EasyPartition

Extra Tip:How to Transfer Windows from Laptop to Desktop - Clean Install

Don't panic if cloning fails and your PC refuses to boot. Just perform a clean installation of your OS and your new computer will be good as, new.

If the cloning failed but your machine still boots, you can use the new Windows Fresh Start tool to install a fresh copy of the OS. Head to Settings > Update and security > Recovery > Get Started. Your computer will ask you which files you want to keep, then install a new copy of Windows.


Your cloned Windows OS copy might not function correctly on a different computer. In the best-case scenario, some components of your new computer won't work. The worst-case scenario is that your computer won't even start up, and you'll encounter a blue screen of death. This is the biggest problem in transferring OS to a new PC with cloning.What if you not only want to know how to transfer the operating system from one computer to another but also transfer all data on the disk? Of course, you don’t want to waste your time reinstalling your programs. PassFab 4EasyPartition will assist you without any reinstallation.

Part 3:FAQs about Transferring Windows OS from Laptop to Desktop?

Q1: Can I move my OS from one computer to another?

Yes, you can move your operating system (OS) from one computer to another. However, without the right tool, the process can be complicated and may require some technical expertise. One of the best ways for transferring Windows to a new computer is by using migration software like PassFab 4EasyPartition. With this tool, you can quickly and easily transfer your operating system and all your files to a new computer in just a matter of minutes.

Q2: Can I copy my operating system to a USB?

Certainly, it is possible to duplicate your operating system onto a USB drive. The process can be made effortless with the help of PassFab 4Easy Partition software, which simplifies the task making it nothing more than a one click process.

Q3: How do I transfer Windows OS from my old laptop to my new desktop?

You can transfer Windows OS from your old laptop to a new desktop by creating a bootable USB drive with PassFab 4EasyPartition. This software makes it easy to clone your old OS onto a new computer without losing data or settings.

Q4: Can I transfer a Windows 11/10 license from one computer to another?

It depends on the specific situation:

OEM keys: Should not be transferred. These are the keys that the manufacturer uses to install Windows on any pre-built PC. They are also the keys you get from discount key suppliers (like Kinguin). However, you can always try them.

Retail (aka "Full Packaged Product") keys: transferrable. These are usually the expensive keys that people pay $100 or more for. However, there is always the possibility that your computer has one (from a previous upgrade) that you don't know about.

If you don't know which type of Windows product key you have, you can find the answer here.

Final Words

Transferring windows to a new computer with reinstalling it can seem like a daunting task, but it doesn't have to be. While there are several methods available to transfer OS, many of them can be risky and complicated.

PassFab 4EasyPartition provides a fully safe, reliable, and 100% working solution to transfer OS from laptop to desktop without reinstalling it. With its user-friendly interface and proven success rate, PassFab 4EasyPartition is the ideal choice for those looking to seamlessly transfer OS from a laptop to a desktop. Don't hesitate to try it out today and experience the benefits of a smooth and hassle-free transfer of your OS.