How to create bootable IMG of my current win10 install onto a new larger SolidStateDisk

Harry Putnam 0 Reputation points
2025-11-26T12:19:10.94+00:00

My current win 10 install is on an 230GB ssd seen as 223GB on the win10 OS.

So First: What software is reliably capable of creating an IMG of my 230G disk, and writing it to a new 1TB ssd?

What will happen to the VBox vms described below?

The Current win10 HOST is an HP Z840 with all 4 disk trays in use totaling some 30,000+ GB.

I have 4 Vbox VMs accessed from the current win10 OS, and a C:\Users\harry.VirtualBox, which I guess holds whatever controls VBox uses for the current VMs on win10 disk.

However all the data of those VMs resides on and is written to 2 different HDD 10TB disks. In the HOST machine currently residing ar F:\ and G:\ on the win10 install.

Also the OS accesses a third 8TB HDD (Seen as D:\ on the OS) and has data there too.

Will I be able to access the VM data (residing on 2 other 10 TB HDD, plus the win 10 data residing on a 3rd HDD of 8TB ) after booting into the new bigger win10 on 1 tb disk?

The current win 10 install occupies 203GB of a 223 GB sdd (all but 20 GB). So once it is written to the new 1tb sdd, what happens to the remaining roughly 777 GB on the new 1000GB disk? How to incorporate that space into the new win10 install?


Moved from: Community Center | Not monitored

Windows for business | Windows Client for IT Pros | Devices and deployment | Set up, install, or upgrade
0 comments No comments
{count} votes

3 answers

Sort by: Most helpful
  1. Q&A Assist
    2025-11-26T12:19:23.05+00:00
    AI generated content. This question contains an answer created with AI from Q&A Assist. Learn more

    To create a bootable IMG of your current Windows 10 installation and transfer it to a new larger SSD, you can use reliable disk imaging software such as:

    1. Macrium Reflect - A popular choice for creating disk images and cloning drives.
    2. Acronis True Image - Known for its comprehensive backup and imaging capabilities.
    3. Clonezilla - A free and open-source option that can clone disks and partitions.

    After creating the image of your 240GB SSD, you can restore it to the new 1TB SSD using the same software.

    Regarding your VirtualBox VMs, as long as you do not delete or alter the data on the two 10TB HDDs (F:\ and G:) where the VM data is stored, you should still be able to access them after booting into the new Windows 10 installation on the 1TB SSD. The VirtualBox configuration files located in C:\Users\harry\.VirtualBox will also remain intact if you transfer them appropriately.

    Once you have cloned your Windows installation to the new SSD, the remaining space (approximately 777GB) on the 1TB disk can be utilized by extending the partition. You can do this using the built-in Disk Management tool in Windows:

    1. Right-click on the Start button and select "Disk Management."
    2. Locate your new SSD and right-click on the partition that contains your Windows installation.
    3. Select "Extend Volume" and follow the prompts to incorporate the unallocated space into your existing partition.

    This will allow you to make full use of the new SSD's capacity.

    0 comments No comments

  2. Domic Vo 11,150 Reputation points Independent Advisor
    2025-11-26T18:23:35.45+00:00

    Hello Harry Putnam,

    I understand you want to move your Windows 10 install from a 230GB SSD to a new 1TB drive. The good news is this process is straightforward with the right tools.

    Cloning the SSD Use trusted software like Macrium Reflect (free), Acronis True Image (often bundled with SSDs), or Clonezilla (open‑source, more technical). These will copy your current disk image directly to the new SSD.

    VirtualBox VMs Your VM configs live in C:\Users\harry\.VirtualBox, but the actual VM data is stored on your F:\ and G:\ drives. Since those are separate disks, cloning C:\ won’t affect them. After booting from the new SSD, VirtualBox should still find your VMs. At worst, you may just need to re‑point to the VM locations.

    Other HDDs (D:, F:, G:) Reconnect them as before and Windows will mount them with the same letters. If a letter changes, you can fix it easily in Disk Management.

    Extra space on the 1TB SSD After cloning, your system partition will still be ~223GB. The rest shows as unallocated. Simply open Disk Management, right‑click C:, and choose Extend Volume to use the full 1TB.

    If this guidance proves helpful, feel free to click “Accept Answer” so we know we’re heading in the right direction 😊. And of course, I’m here if you need further clarification or support.

    Domic Vo.

    0 comments No comments

  3. Domic Vo 11,150 Reputation points Independent Advisor
    2025-11-27T19:05:27.1133333+00:00

    Good morning Harry Putnam,

    I hope you are doing well.

    Have you found the answer useful? If everything is okay, don't forget to share your experience with the issue by accepting the answer. Should you need more information, free free to leave a message. Happy to help! :)

    Domic Vo.

    0 comments No comments

Your answer

Answers can be marked as 'Accepted' by the question author and 'Recommended' by moderators, which helps users know the answer solved the author's problem.