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 ...

Mainstream support for Windows 10 ended in October 2025. That means the OS no longer receives security updates automatically, ...

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

Microsoft has started automatically replacing expiring Secure Boot certificates on eligible Windows 11 24H2 and 25H2 systems. Secure Boot is a security feature that blocks malicious software (like ...

Microsoft’s original Secure Boot certificates that protect your PC’s startup process are set to expire in June. To help users check if they're still protected, the company is ready to roll out a new ...

Modern Windows PCs often include some kind of biometric hardware, mainly in the form of facial recognition (using infrared cameras) or fingerprint scanning. Both of these features let you use Windows ...

Windows 10’s End of Support (EOS) marks a fair warning to all who haven’t still upgraded to Windows 11 because of software or hardware issues. While the End of Support for Windows 10 happens in ...

Secure Boot is one of the key Windows 11 hardware requirements, and its certificates will soon expire. Here is why it is important and what you need to know. About three months ago, Microsoft ...

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