Microsoft announced that IT administrators can now use quick machine recovery on Windows Server 2025 after installing the October 2026 security update.

Microsoft has confirmed that this month's Windows Server security updates are causing OWA sign-in and mail delivery issues on some Exchange Server systems.

Microsoft has acknowledged that the October 2026 Windows Server updates may be destabilizing Exchange Server. The problems are related to this list of Windows Server updates (see here) and Microsoft ...

German]The security updates for Windows Server released by Microsoft on October 13, 2026, are also affecting Microsoft Exchange Server. Reports on my German blog and across the internet indicate ...

Microsoft's latest Windows Server 2025 update brings several useful additions, including a recovery feature that could make ...

Microsoft has confirmed another major bug that is caused by the KB5063878 Windows 11 24H2 update. However, this issue isn't limited to just this version of Windows.