• The final Windows 11 25H2 Enablement Package (eKB) and ISO file are now available in Microsoft’s delivery servers for both x64 (AMD/Intel) and ARM64 devices.
  • If you are already running 24H2, you can upgrade by installing the enablement package. Users on Windows 10 or Windows 11 23H2 must use the ISO for a full installation.

Windows 11 25H2 (2025 Update) officially launched on September 30, 2025 , and you can use the direct download links for the final version of the enablement package update (eKB) and ISO file, which have already been spotted in Microsoft’s delivery servers.

The files are available for regular x64 devices, such as those featuring AMD and Intel processors, as well as for Copilot+ PCs and other ARM-based (ARM64) devices.

Enablement Package for version 25H2 download

The Enablement Packages are available in the form of “.msu” files for both X64 and ARM64, and you can download them with these direct Microsoft download links:

  • Enablement Package (KB5054156) for AMD and Intel (x64)
  • Enablement Package (KB5054156) for ARM64

To install the update, simply double-click the “.msu” file and select the option to apply the enablement package.

ISO file for version 25H2 download

The download links in this list are for Windows 11 build 26200.6584 , the final release of version 25H2 for the initial ISO files. Although this is the final build for the ISO file, Microsoft has already released a cumulative update for version 25H2 , which includes higher build numbers.

These ISO files correspond to the English language for users in the United States:

  • x64: Download en-US (7.2GB)
  • ARM64: Download en-US (6.8GB)

For English UK, use these links:

  • x64 : Download en-GB (7.2GB)
  • Arm64 : Download en-GB (6.8GB)

Windows 11 25H2 ISO file for other languages (via Windows Central ):

  • Arabic x64: Download ar-SA (6.9GB) Arm64: Download ar-SA (6.7GB)
  • Bulgarian x64: Download bg-BG (7.1GB) Arm64: Download bg-BG (6.7GB)
  • Czech x64: Download cs-CZ (7.1GB) Arm64: Download cs-CZ (6.7GB)
  • Danish x64: Download da-DK (7.1GB) Arm64: Download da-DK (6.7GB)
  • German x64: Download de-DE (7.2GB) Arm64: Download de-DE (6.8GB)
  • Greek x64: Download el-GR (7.1GB) Arm64: Download el-GR (6.8GB)
  • Spanish x64: Download es-ES (7.2GB) Arm64: Download es-ES (6.9GB)
  • Spanish-Mexico x64: Download es-MX (6.9GB) Arm64: Download es-MX (6.7GB)
  • Estonian x64: Download et-EE (7GB) Arm64: Download et-EE (6.6GB)
  • Finnish x64: Download fi-FI (7.1GB) Arm64: Download fi-FI (6.8GB)
  • French x64: Download fr-FR (7.2GB) Arm64: Download fr-FR (6.9GB)
  • French-Canada x64: Download fr-CA (6.9GB) Arm64: Download fr-CA (6.7GB)
  • Hebrew x64: Download he-IL (6.9GB) Arm64: Download he-IL (6.7GB)
  • Croatian x64: Download hr-HR (7GB) Arm64: Download hr-HR (6.6GB)
  • Hungarian x64: Download hu-HU (7.1GB) Arm64: Download hu-HU (6.8GB)
  • Italian x64: Download it-IT (7.1GB) Arm64: Download it-IT (6.8GB)
  • Japanese x64: Download ja-JP (7.1GB) Arm64: Download ja-JP (6.8GB)
  • Korean x64: Download ko-KR (6.9GB) Arm64: Download ko-KR (6.7GB)
  • Lithuanian x64: Download lt-LT (7GB) Arm64: Download lt-LT (6.6GB)
  • Latvian x64: Download lv-LV (7GB) Arm64: Download lv-LV (6.6GB)
  • Norwegian-Bokmal x64: Download nb-NO (7.1GB) Arm64: Download nb-NO (6.7GB)
  • Dutch-Netherlands x64: Download nl-NL (7.1GB) Arm64: Download nl-NL (6.8GB)
  • Polish x64: Download pl-PL (7.1GB) Arm64: Download pl-PL (6.8GB)
  • Portuguese-Brazil x64: Download pt-BR (6.9GB) Arm64: Download pt-BR (6.7GB)
  • Portuguese-Portugal x64: Download pt-PT (7.1GB) Arm64: Download pt-PT (6.8GB)
  • Romanian x64: Download ro-RO (7GB) Arm64: Download ro-RO (6.6GB)
  • Russian x64: Download ru-RU (6.9GB) Arm64: Download ru-RU (6.7GB)
  • Slovak x64: Download sk-SK (7GB) Arm64: Download sk-SK (6.6GB)
  • Slovenian x64: Download sl-SI (7GB) Arm64: Download sl-SL (6.6GB)
  • Serbian-Latin x64: Download sr-latin-RS (6.9GB) Arm64: Download sr-latin-RS (6.6GB)
  • Swedish x64: Download sv-SE (7.1GB) Arm64: Download sv-SE (6.7GB)
  • Thai x64: Download th-TH (6.9GB) Arm64: Download th-TH (6.7GB)
  • Turkish x64: Download tr-TR (6.9GB) Arm64: Download tr-TR (6.7GB)
  • Ukrainian x64: Download uk-UA (6.9GB) Arm64: Download uk-UA (6.7GB)
  • Chinese-Simplified x64: Download zh-CN (7.2GB) Arm64: Download zh-ZN (7.1GB)
  • Chinese-Traditional x64: Download zh-TW (7.2GB) Arm64: Download zh-TW (7GB)

Windows 11 25H2 and Windows 11 24H2 share the same core file system, meaning they’re the same operating system . This means that if you have a computer running version 24H2, you don’t have to perform an in-place upgrade or clean installation . In this case, you only need to install the enablement package to switch the version to 25H2.

The installation process of the MSU file is straightforward. You only need to double-click the file and follow the on-screen instructions.

On the other hand, if you have a computer running version 23H2 or another version, including Windows 10 , you can download the ISO file to perform an upgrade or a fresh installation of version 25H2.

If you’re downloading the ISO file, you can mount the image in File Explorer to launch the setup, or use third-party tools like Rufus to create a bootable USB drive .

Also, since both versions of the operating system are identical, Windows 11 25H2 doesn’t introduce any new features. However, this comprehensive guide covers all recent features and changes introduced in versions 24H2 and 25H2.

Update February 5, 2026: This content has been updated with new information, and it’s been revised to ensure accuracy.