Windows 10 on Virtualbox - No Product Key

Introduction

This tutorial will guide you through the process of downloading and installing Windows 10 on VirtualBox without needing a product key. This setup is useful for running Windows applications in a virtual environment, testing software, or learning about Windows without affecting your primary operating system.

Step 1: Download VirtualBox

1. Visit the VirtualBox download page: VirtualBox Downloads.
2. Choose the version compatible with your operating system (Windows, macOS, Linux).
3. Click the download link for the installer and follow the prompts to complete the installation.

Step 2: Download Windows 10 ISO

1. Go to the Microsoft Windows 10 download page: Windows 10 Download.
2. Scroll down to find the “Download tool now” button and click it to download the Media Creation Tool.
3. Run the Media Creation Tool and select "Create installation media (USB flash drive, DVD, or ISO file) for another PC."
4. Choose the desired language, edition, and architecture (64-bit is recommended).
5. Select “ISO file” when prompted and choose a location to save the downloaded file.

Step 3: Create a New Virtual Machine

1. Open VirtualBox.
2. Click on "New" to create a new virtual machine.
3. Enter a name for your VM (e.g., "Windows 10").
4. Select the type as “Microsoft Windows” and version as “Windows 10 (64-bit).”
5. Allocate memory (RAM) to the VM. A minimum of 4 GB is recommended for optimal performance.
6. Choose "Create a virtual hard disk now" and click "Create."

Step 4: Configure Virtual Hard Disk

1. Select VDI (VirtualBox Disk Image) as the hard disk file type and click "Next."
2. Choose "Dynamically allocated" for storage on physical hard disk and click "Next."
3. Set the size of the virtual hard disk. At least 50 GB is recommended, then click "Create."

Step 5: Install Windows 10

1. With your new VM selected, click on "Settings."
2. Go to the "Storage" section and click on the empty CD icon under "Controller: IDE."
3. Click on the CD icon on the right side and choose "Choose a disk file."
4. Locate and select the Windows 10 ISO file you downloaded earlier.
5. Click "OK" to save the settings.
6. Start the VM by clicking "Start."
7. Follow the on-screen instructions to install Windows 10. When prompted for a product key, select "I don't have a product key" to continue the installation.

Step 6: Complete Installation

1. Go through the Windows setup process, selecting preferences and creating a user account as needed.
2. Once the installation is complete, you will be taken to the Windows desktop.

Conclusion

You have now successfully installed Windows 10 on VirtualBox without a product key. You can explore Windows, install applications, and learn more about the OS without affecting your main system. Remember to keep your VirtualBox and Windows 10 updated for the best experience. If you need further assistance with VirtualBox settings or Windows usage, consult the official documentation or additional tutorials.