Windows 11 version 23H2 , also known as the Windows 11 2023 Update , was released on October 31, 2023 . It followed Windows 11 version 22H2 and introduced a number of feature and security improvements to the Windows 11 platform. Unlike a current Windows 11 release, 23H2 is now a previous version . Home and Pro editions reached the end of servicing in November 2025, while Enterprise and Education editions remain supported until November 10, 2026. For current installations, users should refer to the latest supported Windows 11 release instead. Windows 11 23H2 — Windows 11 2023 Update, 64-bit ISO and installation information. Windows 11 23H2 Overview Windows 11 23H2 is a feature update based on the Windows 11 platform. It brought several changes to the desktop experience, built-in applications, security features, and management capabilities. The release is particularly associated with the introduction of Copilot in Windows , additional File Explorer improvements, Taskbar changes, passkey support, and other features aimed at productivity and security. The original 23H2 release used OS build 22631 . Later cumulative updates increased the build number while continuing to identify the operating system as Windows 11 version 23H2. What’s New in Windows 11 23H2? Windows 11 23H2 was more than a simple security update. It added several user-facing features as well as changes intended for developers, businesses, and managed devices. Copilot in Windows: Windows introduced an integrated Copilot experience that provided AI-assisted help from the desktop. File Explorer improvements: File Explorer received interface and usability updates, including its tabbed browsing experience and additional file-management improvements. Taskbar improvements: Users received additional Taskbar behavior and customization options, including improvements to the overflow experience. Passkeys: Windows added native support for managing passkeys, providing an alternative to traditional passwords for supported services. Task Manager updates: Task Manager received improvements including process filtering and additional interface options. Dev Drive: A new storage volume type was introduced for developers and workloads that can benefit from optimized storage performance. Suggested actions: Windows could recognize certain copied information, such as phone numbers or dates, and offer relevant actions. Narrator improvements: Accessibility improvements included additional scripting capabilities and more natural voices. Some of these features were delivered through Microsoft’s ongoing Windows update process, so the exact feature set on an individual 23H2 installation could vary depending on the installed cumulative updates. Windows 11 23H2 Editions Windows 11 23H2 was available across multiple editions intended for different types of users and organizations. Common editions included: Windows 11 Home Windows 11 Pro Education Windows 11 Pro for Workstations Windows 11 Enterprise Windows 11 Education Windows 11 IoT Enterprise Edition availability and licensing depended on the distribution channel and intended use. Home and Pro were primarily consumer and professional editions, while Enterprise and Education were intended for organizational and academic environments. Windows 11 Home and Pro Windows 11 Home was intended for general consumer use, including everyday computing, web browsing, entertainment, and gaming. Windows 11 Pro included the features of Home along with additional capabilities designed for professional and business environments, such as BitLocker, Hyper-V, Windows Sandbox, and domain-join functionality. Windows 11 Enterprise and Education Windows 11 Enterprise was designed for larger organizations that need centralized management, security controls, and enterprise deployment features. Windows 11 Education was designed for schools, colleges, universities, and other eligible educational organizations. Licensing for these editions is handled differently from normal consumer Windows licenses. Windows 11 23H2 Support Status Windows 11 23H2 is no longer the current Windows 11 release. Microsoft ended support for Home and Pro editions on November 11, 2025 . Enterprise and Education editions of 23H2 continue to receive updates until November 10, 2026 . Because support dates depend on the edition, users should check their installed edition before relying on an old 23H2 installation. For supported consumer PCs, moving to a current Windows 11 version is preferable to remaining on an unsupported release.

Windows 11 Screenshots How to Check Your Windows 11 Version If you already have Windows 11 installed and want to check whether the computer is running version 23H2, use the built-in winver command. Press Windows + R to open the Run dialog. Check the version and OS build shown in the About Windows window. How to Get Windows 11 23H2 When Windows 11 23H2 was current, Microsoft distributed it through Windows Update, the Windows 11 Installation Assistant, the Media Creation Tool, and official ISO downloads. Today, however, 23H2 should be treated as a historical Windows 11 release rather than the normal choice for a new installation. Microsoft no longer supports Home and Pro editions of this version, so a current supported Windows 11 release is more appropriate for new installations. If you specifically need Windows 11 23H2 for compatibility, testing, archival, or virtual-machine purposes, verify the ISO source and edition before installation. Download Windows 11 23H2 ISO The ISO below is provided as a version-specific download reference for Windows 11 23H2. Since this is an older release, it should not be confused with the latest Windows 11 ISO. Download Windows 11 23H2 64-bit ISO How to Install Windows 11 23H2 Windows 11 23H2 can be installed from compatible installation media or by mounting an ISO and running Windows Setup. The exact installation process depends on whether you are performing an in-place upgrade or a clean installation. For a clean installation, create a bootable USB from the ISO, boot the computer from the USB device, and follow the Windows Setup instructions. Back up important files before formatting or deleting partitions. For an in-place installation, mounting the ISO from within Windows and running setup.exe can allow you to keep personal files and applications when the installation options and system configuration permit it. Windows 11 23H2 in a Virtual Machine Windows 11 23H2 can also be installed in a virtual machine for testing or compatibility purposes. Virtualization software such as VMware or VirtualBox can be used with a Windows 11 ISO, provided the virtual machine meets the required Windows 11 hardware and security configuration. For a more detailed installation walkthrough, see our Windows 11 installation guide . Windows 11 23H2 FAQs When was Windows 11 23H2 released? Windows 11 version 23H2 was released on October 31, 2023 . What build number is Windows 11 23H2? The initial Windows 11 23H2 release used OS build 22631 . Later monthly updates increased the final build number while remaining part of version 23H2. Is Windows 11 23H2 still supported? It depends on the edition. Home and Pro editions reached the end of updates in November 2025. Enterprise and Education editions continue to receive updates until November 10, 2026. Can I still install Windows 11 23H2? You can install an available 23H2 ISO for testing, compatibility, or archival purposes, but it is not the recommended version for a new everyday installation where a newer supported Windows 11 release is available. How can I check whether I am running Windows 11 23H2? Press Windows + R , type winver , and press Enter. The resulting window displays the Windows version installed on the computer. What was new in Windows 11 23H2? Notable additions and improvements included Copilot in Windows, File Explorer enhancements, Taskbar changes, native passkey management, Dev Drive, Task Manager improvements, Suggested Actions, and accessibility updates. Windows 11 23H2: Final Notes Windows 11 23H2 was an important feature release when it launched in 2023, but it is now part of the previous-generation Windows 11 release history. Its main value today is for users who specifically need the 23H2 environment, older software compatibility, testing, or an archived installation image. For normal day-to-day use, check Microsoft’s currently supported Windows 11 releases before installing an older version. Keeping Windows on a supported release ensures that the device remains eligible for current security and quality updates.