Page Table of Contents
Are you trying to change your computer system disk to a bigger HDD or SSD? Do you need a simple & effective method to clone the operating system to a new hard drive disk?
Relax! All these problems can be simply solved now with professional system clone software. Follow this page, we'll offer you reliable access to download reliable system clone software and show you how to clone OS to a new disk (HDD or SSD) successfully without reinstallation in 3 procedures:
Let's follow this guide and learn how to clone OS (Windows 10/8/7, Windows XP/Vista) smoothly with system clone software on your own now.
Procedure #1. PreparationsDownload System Slone Software, Install New Disk
In order to successfully clone OS to another disk without reinstallation, an essential step that you should take at first is to download a reliable system clone software and prepare the new disk ready.
#1. Download Professional System Clone Software
If you Google system clone software online, you may not be able to get the wanted answer. Here we'd like to recommend you try professional system clone software - EaseUS Todo Backup.
Secure Download
You can also apple its system clone feature to clone OS to a new disk.
#2. Install and Initialize New Disk
To clone OS to another disk, the new disk must be equal to or bigger than the C drive used space. Also, you need to initialize the new disk as the same partition style as the system disk: MBR - MBR, or GPT - GPT.
Follow to get your new disk ready:
Step 1. Install the new disk to your computer properly.
Step 2. Restart PC and enter Disk Management to find your new disk.
Step 3. Right-click the new disk and initialize it to MBR or GPT.
Procedure #2. Preform System Clone - Clone OS (to HDD/SSD) via EaseUS System Clone Software
Here is the whole process of OS cloning, which takes you about 30 minutes or so to cloning a 120GB system disk. Moreover, you only need to take 3 steps to finish the operations:
Step 1. On the main page, find and click "Tools", system clone and other utilities are here.

Step 2. EaseUS Todo Backup will automatically select the boot and system partition, choose the target disk and click "Next."

*System clone will wipe out all data and does not support cloning MBR disk to GPT or vice versa. Make sure that the partition style of the source disk and the target disk are the same.

Step 3. If the target disk is a SSD, choose optimize for SSD in the advanced options.

Step 4. Click "Proceed" to start cloning.

Video tutorial to guide you clone system with EaseUS Todo Backup:
So, this is the whole process of cloning the Windows system to another new disk via reliable EaseUS system cloning software.
Other Features You May Like in EaseUS Todo Backup:
Besides system cloning, EaseUS Todo Backup also allows you to execute some other advanced operations.
Take Action, Clone Your OS to a New Disk Now
Tip: There are many system cloning software on the market, like EaseUS Todo Backup, Clonezilla, True Image, Macrium Reflect, etc. EaseUS Todo Backup can not only clone your OS but also helps you protect your data.
Secure Download
Was this page helpful? Your supoport is truly important to us!

EaseUS Todo Backup
EaseUS Todo Backup is a dependable and professional data backup solution capable of backing up files, folders, drives, APP data and creating a system image. It also makes it easy to clone HDD/SSD, transfer the system to different hardware, and create bootable WinPE bootable disks.
Secure Download
-
Updated by
Larissa has rich experience in writing technical articles. After joining EaseUS, she frantically learned about data recovery, disk partitioning, data backup, and other related knowledge. Now she is able to master the relevant content proficiently and write effective step-by-step guides on computer issues.…Read full bio -
Written by
Jean is recognized as one of the most professional writers in EaseUS. She has kept improving her writing skills over the past 10 years and helped millions of her readers solve their tech problems on PC, Mac, and iOS devices. …Read full bio
EaseUS Todo Backup

Smart backup tool for your files, disks, APPs and entire computer.
Topic Clusters
February 23, 2023
February 23, 2023
February 23, 2023
February 23, 2023
February 23, 2023
February 23, 2023
Interesting Topics