Microsoft has confirmed that Secure Boot certificate updates are failing or being blocked on some Windows 11 PCs.

Official support for Windows 10 has ended, and its security certificates are expiring. Your system is at risk, and Microsoft ...

HP, Dell, ASUS, Lenovo, MSI and Acer have published Secure Boot certificate guides. Here's what each PC manufacturer says you ...

The first Windows Secure Boot expiration date is here for more than a billion PCs, with more to come - and even some Linux distros are affected. Is your PC ready?

A group of performers from the Grounded Aerial Dance Theater unfurl the Microsoft logo as they hang from a seven-story tall building during the Microsoft Windows Vista operating system launch, 29 ...

Microsoft added the Recycle Bin bug to its Windows Release Health Dashboard on June 19, 2026, making it the first formally confirmed regression from the June 9 Patch Tuesday cumulative update, ...

A lifetime license for Microsoft Windows 11 Pro is selling at StackSocial for $10. A one-time $10 purchase earns you a digital download and full Pro license that Microsoft lists at $199 — a 95% ...

A new Windows zero-day reportedly bypasses BitLocker, adding pressure on Microsoft as researchers debate the exploit’s real-world impact. A new Windows zero-day has turned BitLocker, one of ...

Microsoft update KB5094125 is expected to stop a managed-server boot servicing issue. Bug-affected systems could hit an unexpected drive-encryption prompt tied to boot-file updates. Enterprise IT ...

Microsoft’s Windows 10 update KB5094127 is causing BitLocker recovery key prompts on enterprise PCs with specific Group Policy configurations. PCWorld reports this primarily affects business systems ...

Microsoft has resolved a known issue causing some Windows Server 2025 devices to boot into BitLocker recovery after installing the April 2026 security update. The BitLocker security feature encrypts ...

Among the 198 vulnerabilities are 32 critical ones and three publicly disclosed zero-day flaws, so you'll want to install this update ASAP.