Windows 11 KB5065426 (Build 26100.6584): September 2025 Cumulative Update for Version 24H2
Overview of KB5065426 Release Date: September 9, 2025 Build Number: 26100.6584 Size: ~3.8 GB (x64) Distribution Channels: Windows Update, WSUS, Microsoft Update Catalog Update Type: Security + Feature Rollup (SSU…