Lcu
The latest Lcu coverage — news, analysis, and updates from the WindowsNews.AI desk.
KB5063709 Fixes Critical Windows 10 ESU Enrollment Bug, Requires Microsoft Account for $30 Yearly Security Extension
Microsoft's August 2025 cumulative update for Windows 10, KB5063709, is a small patch with a weighty mission: it finally fixes the broken “Enroll now” button that prevented consumers from signing...
Microsoft Ships Emergency Rollback After Windows 11 KB5063878 Breaks WSUS and SCCM Installs
Microsoft has confirmed that the August 12, 2025 cumulative update for Windows 11 version 24H2 (KB5063878) is failing to install on endpoints managed through Windows Server Update Services (WSUS) and...
Windows Backup for Organizations Hits GA in Windows 11 Build 22631.5837 Rollout
Microsoft has pushed Windows 11 Build 22631.5837 (KB5064080) to the Release Preview Channel, marking the general availability of Windows Backup for Organizations—a long-awaited tool that simplifies...
Windows 11 KB5063878 Update Breaks WSUS/SCCM Installs: Microsoft Offers KIR and Registry Workarounds
The August 2024 cumulative update for Windows 11, KB5063878, is causing widespread installation failures across enterprise environments, hitting systems managed through Windows Server Update Services...
KB5063709 Fixes Windows 10 ESU Enrollment Bug, Securing PCs Through 2027
Microsoft's August 12, 2025 cumulative update for Windows 10, KB5063709, finally stomps a bug that left many users staring at a broken "Enroll now" button for the Extended Security Updates (ESU)...
Microsoft Issues Emergency Rollback After Windows 11 KB5063878 Blocks WSUS/SCCM Installs with 0x80240069 Error
Microsoft has confirmed that the August 12, 2025 cumulative update for Windows 11 (KB5063878, OS Build 26100.4946) is failing to install on enterprise endpoints managed through WSUS or SCCM, throwing...
KB5063880: Microsoft Fortifies Server 2022 Netlogon, Raises Red Flag on June 2026 Secure Boot Expiry
Microsoft’s August 12, 2025 cumulative update for Windows Server 2022 doesn’t just patch bugs—it closes a quartet of remotely exploitable denial-of-service flaws in the Netlogon protocol and...
Windows 10 August Update Opens ESU Enrollment, Hardens Secure Boot Against Rollback
Microsoft’s cumulative update KB5063709, released on August 12, 2025, arrives at a critical juncture for Windows 10 users. With the end-of-support deadline looming on October 14, 2025, the patch...
100+ Patches, a Kerberos Crisis, and Exchange's Last Stand: Unpacking Microsoft's August Security Blitz
Microsoft didn’t just drop a routine Patch Tuesday in August 2025. The company shipped fixes for over 100 security flaws, unveiled a one-time Extended Security Update (ESU) program that gives...
KB5063709 Update Fixes Windows 10 ESU Enrollment Crash, Adds Secure Boot Anti-Rollback
Microsoft has released cumulative update KB5063709 for Windows 10 versions 21H2 and 22H2, pushing system builds to 19044.6216 and 19045.6216, respectively. The August 2025 Patch Tuesday rollout...
KB5063709 Fixes Broken ESU Enrollment on Windows 10, Now at Build 19045.6216
Microsoft’s August 2025 Patch Tuesday delivered KB5063709, a cumulative security update that finally repairs the crashing Extended Security Updates enrollment wizard—a bug that had locked users...