Microsoft has officially acknowledged a critical installation failure affecting its May 2026 Patch Tuesday cumulative update for Windows 11,...

Microsoft pushed out a significant cumulative update for Windows 11 on May 12, 2026, covering both version 25H2 and version 24H2. The update,...

Microsoft has released Windows 11 KB5089549 and KB5087420 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs,...

Microsoft has released the Windows 10 KB5087544 extended security update to fix the May 2026 Patch Tuesday vulnerabilities and resolve an issue with...

Microsoft has addressed a known issue causing some Windows 11 systems to boot into BitLocker recovery after installing the April 2026 Windows security...

Microsoft has confirmed that the April 2026 security updates are causing failures in third-party backup applications using the psmounterex.sys...

Microsoft has confirmed that the April 2026 security updates are causing failures in third-party backup applications using the psmounterex.sys...

Microsoft says some customers are experiencing issues downloading and installing Office on their Windows 365 devices. [...]

Microsoft has released its monthly security update for May 2026, which includes 112 vulnerabilities affecting a range of products,...

Microsoft fixed a Defender false positive that flagged legitimate DigiCert certificates as malware, disrupting Windows trust stores for some IT teams....