Microsoft warned customers last week that they may experience application crashes on some Windows Server 2025 due to recent memory management changes.

Microsoft has entered the final phase of SQL Data Sync retirement, blocking new deployments ahead of the September 30, 2027 ...

Here's a look at the most recent Patch Tuesday release from Microsoft as well as a collection of recent updates so you can ...

Microsoft says the August 2026 security update may trigger 0xc0000409 errors on Windows Server 2016 systems where the Compatibility Appraiser diagnostic service is enabled.

Microsoft confirms the August 2026 update can trigger CompatTelRunner.exe crashes and 0xc0000409 errors on Windows Server ...

Microsoft Patch Tuesday September 2026 set a record with 966 vulnerabilities patched, but security analysts say an ...

Microsoft now wants Windows 11 updates installed within 3 days, starting with today's release, and you should follow the ...

Microsoft fixed 974 CVEs, including two vulnerabilities exploited as zero-days (CVE-2026-85880 and CVE-2026-81963) ...

September’s Patch Tuesday is Microsoft’s biggest of 2026, with 963 CVEs, two exploited flaws and a clear message: prioritize ...

Microsoft's September Patch Tuesday fixes a record 974 flaws, two already exploited and 20 wormable. What to patch first, and ...

Microsoft warns Windows Server 2025 memory changes can cause app and SQL Server crashes, memory corruption, and 0xC0000005 ...

Microsoft fixed a record 974 CVEs for September’s Patch Tuesday, including two actively exploited Windows flaws. Most of the ...