How to get the Windows 11 September 2023 update with Copilot on your PC

By Mauro Huculak
published

The Windows 11 September 2023 Update is here, and you have four ways to install it.

Windows 11 2023 Update install
Windows 11 2023 Update install (Image credit: Future)
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The Windows 11 September 2023 Update is now rolling out for compatible devices. This represents the second feature update since the original release that introduces a new scope of design changes, under-the-hood improvements, and a few new features. 

Although this is a new version, Microsoft is rolling it out as a cumulative update that doesn't require reinstallation on devices already running version 22H2. However, if you upgrade from an older release or Windows 10, the device will undergo the complete upgrade process. 

In addition, it's worth noting that this new version will roll out slowly in stages, starting with devices known to have good upgrade experience, which means that not every computer will receive the update on day one.

If you have a device with no compatibility issues, the option to update will be available within a few days of the official release date. However, it will take some time until the 2023 Update reaches everyone. If you don't want to wait, it's possible to manually trigger the upgrade in at least four ways, including using Windows Update, Installation Assistant, Media Creation Tool, and ISO file.

This how-to guide will walk you through installing the Windows 11 September 2023 update with Copilot on your desktop, laptop, or tablet.

Important: Although this is a non-destructive process, there is always a chance of something going wrong during and after the upgrade. You should consider creating a temporary backup before proceeding. You've been warned.

How to install Windows 11 September 2023 update with Copilot from Settings

To install the Windows 11 September 2023 update through the Windows Update settings, use these steps:

  1. Open Settings.
  2. Click on Windows Update.
  3. Turn on the "Get the latest updates as soon as they're available" toggle switch.
  4. Click the "Check for updates" button.

(Image credit: Future)
  1. Click the "Download and install now" button.
  2. Click the Restart now button.

Once you complete the steps, the installation process will apply the new feature update on the device without reinstalling the entire operating system.

If the feature update isn't available, it's probably because the new version is still not ready for your software and hardware configuration. Also, using a different method to update is not recommended, as you may run into issues.

How to install Windows 11 September 2023 update with Copilot from Installation Assistant

To upgrade the system to the Windows 11 September 2023 Update with the Installation Assistant tool, use these steps:

  1. Open Microsoft support website.
  2. Under the "Windows 11 Installation Assistant" section, click the Download Now button.

(Image credit: Future)
  1. Double-click the Windows11InstallationAssistant.exe file to launch the tool.
  2. Click the Accept and install button.

(Image credit: Future)

After you complete the steps, the tool will install the new version of Windows 11, preserving your files, settings, and apps. However, this process will perform a complete reinstallation of the operating system.

How to install Windows 11 September 2023 update with Copilot from Media Creation Tool

Although you can longer use the Media Creation Tool to perform an in-place upgrade, you can use the tool to create a USB bootable media to upgrade.

This method will perform a complete reinstallation of the operating system. If upgrading from version 22H2, you don't need to use this method. You should upgrade using the Windows Update settings.

To use the Media Creation Tool to create a USB media to upgrade a device, use these steps:

  1. Open Microsoft support website.
  2. Under the "Create Windows 11 installation media" section, click the Download Now button.

(Image credit: Future)
  1. Double-click the MediaCrationToolW11.exe file to launch the tool.
  2. Click the Accept button.
  3. Click the Next button.

(Image credit: Mauro Huculak)
  1. Select the USB flash drive option. 
  • Quick note: You will need a USB flash drive with at least 8GB of storage. Any data in the storage will be erased. As such, make sure to back up any important information on it.

(Image credit: Mauro Huculak)
  1. Click the Next button.
  2. Select the USB flash drive from the list.

(Image credit: Mauro Huculak)
  1. Click the Next button.
  2. Click the Finish button.
  3. Open File Explorer.
  4. Click on This PC from the left navigation pane.
  5. Open the USB drive with the Windows 11 version 23H2 setup.
  6. Double-click the setup.exe file.

(Image credit: Future)
  1. Click the Next button.

(Image credit: Mauro Huculak)
  1. Click the Accept button to agree to the terms.
  2. Click the Install button.

(Image credit: Mauro Huculak)

Once you complete the steps, the Windows setup will proceed with the in-place upgrade to the September 2023 Update on your computer.

How to install Windows 11 September 2023 update with Copilot from ISO file

Alternatively, instead of getting the Media Creation Tool, you can download the ISO file of the Windows 11September 2023 Update to upgrade the system. 

Alternatively, instead of getting the Media Creation Tool, you can download the ISO file of the Windows 11 September 2023 Update to upgrade the system instead.

To upgrade to the Windows 11 2023 Update using the official ISO file, use these steps:

  1. Open Microsoft support website.
  2. Under the "Download Windows 11 Disk Image (ISO)" section, select the Windows 11 option.

(Image credit: Future)
  1. Click the Download button.
  2. Select the ISO language.
  3. Click the Confirm button.

(Image credit: Future)
  1. Click the 64-bit Download button to save the ISO file to the computer.

(Image credit: Future)
  1. Right-click the image file and select the Mount option.
  2. Select the virtual drive from the left navigation pane (if applicable).
  3. Double-click the setup.exe file to launch the setup manually.

(Image credit: Future)
  1. Click the Next button.

(Image credit: Mauro Huculak)
  1. Click the Accept button to agree to the terms.
  2. Click the Install button.

(Image credit: Mauro Huculak)

After you complete the steps, the device will upgrade to the 2023 Update, preserving your files, settings, and apps.

More resources

For more helpful articles, coverage, and answers to common questions about Windows 10 and Windows 11, visit the following resources: 

Mauro Huculak
Mauro Huculak

Mauro Huculak is technical writer for WindowsCentral.com. His primary focus is to write comprehensive how-tos to help users get the most out of Windows 10 and its many related technologies. He has an IT background with professional certifications from Microsoft, Cisco, and CompTIA, and he's a recognized member of the Microsoft MVP community.