A virtual machine is a software-based emulation of a computer that can run different operating systems and applications. Virtual machines are useful for testing, development, education, and security purposes. You can create a virtual machine in Windows 10 without any third-party tools by using Hyper-V, a built-in feature that allows you to manage and run virtual machines.

How to create a virtual machine using Hyper-V Quick Create or Hyper-V Manager
There are two ways to create a virtual machine using Hyper-V: Quick Create and Hyper-V Manager. Quick Create is a simple and fast way to create a basic virtual machine with predefined settings. Hyper-V Manager is a more advanced and customizable way to create and manage your virtual machines.
How to create a virtual machine using Hyper-V Quick Create
To create a virtual machine using Hyper-V Quick Create, follow these steps:
- Open the Start menu and type “Hyper-V” and select “Hyper-V Manager” from the results.
- In the Hyper-V Manager window, click “Action” > “New” > “Virtual Machine” to open the New Virtual Machine Wizard.
- Review the “Before You Begin” content and click Next.
- Give your virtual machine a name and choose a location where the files will be stored. You can also accept the default location. Click Next when done.
- Select a generation for your virtual machine. Generation 2 supports more features but only works with 64-bit operating systems. Click Next when done.
- Assign an amount of memory for your virtual machine. The recommended minimum is 2048 MB. You can also enable Dynamic Memory, which allows your virtual machine to use more or less memory depending on the demand. Click Next when done.
- Choose a network connection for your virtual machine. You can select an existing virtual switch or create a new one later. Click Next when done.
- Specify a size for your virtual hard drive. The default size is 127 GB but you can change it as needed. Click Next when done.
- Select an option for installing an operating system on your virtual machine. You can either use an ISO file or choose from a list of available installers provided by Microsoft or other sources. Click Next when done.
- Review the summary of your settings and click Finish to create your virtual machine.
How to load and use your Virtual Machine in Windows 10?
Once you have installed an operating system on your virtual machine, you can load and use it anytime you want. To do this, follow these steps:
- Open Hyper-V Manager and select your virtual machine from the list.
- Click Start to power on your virtual machine.
- Click Connect to open a window that shows your virtual machine’s desktop.
- Use your virtual machine as you would use a normal computer. You can install applications, browse the web, access files, and more.
- To shut down your virtual machine, click Action > Shut Down in Hyper-V Manager or use the normal shut down procedure for your operating system.