The yearly “big” update for Windows 11 has here! Despite laying the groundwork for a year of new Windows features, the “25H2 update”—so named because it will be issued in the second half of 2025—may go unnoticed when it installs on your machine.
Windows 11 25H2 is a so-called “enablement package,” which explains why. In his announcement post, Microsoft VP John Cable explains the configuration as follows:
It will be provided as an enablement package (eKB) for Windows 11, version 25H2. This indicates that it has every feature of Windows 11, version 24H2, which was just announced. The upgrade is streamlined by the usage of a common code base and servicing branch by both versions. Additionally, it implies that as part of our ongoing innovation approach, new features will continue to be added to Windows through monthly updates.
That is to say, whether you are on the current 24H2 branch or switch to the new 25H2 branch, you will have access to all of this year’s new features, including the fantastic new-look Start menu and more robust phone integration, among others. Funky. If you’re interested, we have a summary of all the interesting new features in Windows 11 25H2.
New Windows 11 features can now be released all year long instead of only once a year, according to Microsoft’s recent dedication to a “continuous innovation model.” This new focus clarifies why 25H2’s list of improvements may seem a little trite.
This does not imply that 25H2 is a pointless addition. It includes some significant internal changes to Windows 11.
Significant improvements in build and runtime vulnerability detection, along with AI-assisted secure coding, are included in version 25H2, according to Cable. “In accordance with a strict security development lifecycle (SDL) strategy and requirements, we have developed version 25H2 to address and mitigate security threats. Due to the removal of outdated technologies like PowerShell 2.0 and the Windows Management Instrumentation command-line (WMIC), version 25H2 is also less powerful.
How to obtain the 25H2 update for Windows 11
Today marks the start of Windows 11 25H2’s phased rollout. Make sure the “Get the latest updates as soon as they’re available” box is checked in Windows Update under Windows Settings if you want to be among the first people in line.
However, Microsoft has identified four known problems that will make it impossible for you to upgrade to Windows 11 25H2.