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

Windows 11 Point-in-time restore can use up to 50GB of storage, but the space isn't pre-reserved. Here's how it works and why ...

A crucial Windows security certificate just expired - how to check your PC ...

Secure Boot certificate expiry 2026 arrives June 24 when Microsoft’s KEK CA 2011 expires. Devices missing the UEFI 2023 ...

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, ...

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 ...

Here's what those enrolled in the Windows 10 Extended Security Updates program need to know about each monthly security ...

You switched on your PC. But instead of your desktop, you see a blue screen asking for a BitLocker recovery key when you haven’t even locked your drive. You don’t know how that happened, and it feels ...

Use left and right arrow keys to seek audio. A security researcher going by the alias Nightmare-Eclipse has uncovered a zero-day exploit they describe as one of the most insane discoveries ever, ...

A zero-day exploit circulating online allows people with physical access to a Windows 11 system to bypass default BitLocker protections and gain complete access to an encrypted drive within seconds.

Security researcher Chaotic Eclipse, also known online as Nightmare-Eclipse, has disclosed two new Windows zero-day exploits named YellowKey and GreenPlasma. The vulnerabilities target BitLocker ...