Overview

• Microsoft placed Windows 11 25H2 in the Release Preview channel today, the final staging step before general release.
• The update shares the 24H2 servicing branch and will install as an enablement package with most components already on users' PCs.
• Microsoft confirms removal of PowerShell 2.0 and the WMIC tool while adding policy controls for IT to remove select preinstalled Microsoft Store apps on Enterprise and Education devices.
• Builds start at 26200, and upgrading from 24H2 generally takes a single restart for machines that are up to date.
• Microsoft has not detailed major user‑facing features unique to 25H2, describing it primarily as a support reset that extends two years of security updates.