How to use UUP Dump to download Windows 11 build 22509 or any ISO file • Pureinfotech

Technically, you can download the ISO file for any preview build of Windows 11 (such as build 22509) available in Dev or other channels. You just need to use a third party tool like UUP Dump.

Although Microsoft provides ISO files for Windows 11 previews to allow users to check clean install and on-site upgrade processing on virtual machines and on standby computers, which is not always the case.

UUP Dump is a tool that allows you to create a custom Windows 11 ISO file from any public preview. This tool is a collection of other tools and scripts to download the latest builds from Microsoft servers and create an unofficial ISO file that you can use to install the Operating System.

In this instruct, you’ll learn the steps to use the UUP Dump tool to download an ISO file for any publicly available preview of Windows 11. (See more video tutorial with instructions to complete this task.)

Important: The recommended and supported method is to get Insider builds using Windows Update, or download the official ISO files from the Microsoft website when available. Use these instructions at your own risk.

Download Windows 11 build 22509 ISO file using UUP Dump

To download the Windows 11 ISO file for any Insider Preview build (such as build 22509), use these steps:

  1. Open UUP Dump Official Page.

  2. Click Download navigation.

  3. Choose Windows 11 Insider Preview builds to download as an ISO such as building 22509.

    Windows 11 Insider Preview ISO
    Windows 11 Insider Preview ISO

  4. Use the “Language” drop-down menu to select the installation language.

    ISO language selection

  5. Click Next button.

  6. Check the versions to include in the Windows 11 ISO file.

    UUP version Windows 11

  7. Click Next button.

  8. Choose Download and convert to ISO Selection.

    UUP Dump conversion and download option

  9. Under “Conversion options,” clear all options. Or choose the ones you need.

  10. Click Make a download pack button to save stuff on your device.

  11. Open the zip folder with File Explorer.

  12. Click Unzip all button.

    UUP Dump unzips all files

  13. Choose the location to extract the files.

  14. Click Extract button.

    Extract zip Windows 11

  15. Right click on uup_download_windows.cmd batch file and select Run as administrator Selection.

  16. Click More information Selection.

  17. Click Run anywhere to start the long process.

    Ignore Windows app warnings

  18. Click 0 when prompted to close the screen.

After you complete the steps, a Windows 11 ISO file will be created inside the folder where you extracted the UUP Dump tool. You can now use the ISO file to upgrade the virtual machine under test to the latest preview of Windows 11. Alternatively, you can use third-party tools like Rufus for creating USB media to install the operating system on a spare computer.

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All content on this site is provided without warranty, express or implied. Use any information at your own risk. Always back up your device and files before making any changes. Privacy Policy Information. How to use UUP Dump to download Windows 11 build 22509 or any ISO file • Pureinfotech


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