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Windows Server (formerly Windows NT Server) is a brand name for server -oriented releases of the Windows NT operating system (OS) that have been developed by Microsoft since 1993.
Microsoft Windows Server 2025 prepares you for tomorrow while delivering the security, performance, and flexibility you need today. Be more productive with easier networking, faster storage, and hybrid cloud capabilities that adapt to your needs.
Microsoft has pushed out an out-of-band update to address the restart loop that hit some Windows Server devices after its April update. The fix will spare administrators the headache of forced server restarts after installing the April 2026 update. (A reminder that deploying any Microsoft update directly to production without thorough testing is, to put it charitably, a bold life choice ...
Installing this month's Windows Server security update has knocked some enterprise domain controllers into continuous reboot cycles, Microsoft confirmed in a release health dashboard entry.
Microsoft has released emergency out‑of‑band updates to fix LSASS crashes and restart loops caused by the April 2026 Windows Server patch.
Microsoft has released out-of-band (OOB) updates to fix issues affecting Windows Server systems after installing the April 2026 security updates.
Bleeping Computer: Microsoft: April Windows Server 2025 update may fail to install
Microsoft is investigating an issue causing this month's KB5082063 security update to fail to install on some Windows Server 2025 systems.
Overview On April 15, NSFOCUS CERT detected that Microsoft released the April Security Update patch, fixing 165 security issues involving Windows, Microsoft Office, Microsoft SQL Server, Microsoft ...