PCWorld addresses persistent Secure Boot problems that have plagued Windows users since 2011, causing various boot failures and system issues. The article matters for PC users experiencing boot ...

Secure Boot Certificates are set to expire soon. This guide shows how to check and update them and covers a roadmap for ...

Some HP and Dell PCs are stuck in boot loops after installing KB5083769. Microsoft's AI support suggests a few solutions.

The developer of the popular file encryption software VeraCrypt says Microsoft has blocked access to the account he used for sending updates to Windows users, and warned that anyone who encrypts their ...

Some Windows 11 PCs hit BitLocker recovery after the April 2026 update. Here's what's causing it and how to fix this problem.

Emergency out-of-band fixes issued by enterprise IT giants Microsoft and Oracle have shone a spotlight on issues around both update cycles and patching, and identity security and zero-trust. Microsoft ...

At this point, it may be useful for Windows 11 users to wait a while before installing the latest monthly updates.

As the race to harness quantum computing accelerates, governments are throwing their hats in the ring. The US Department of Energy is now aiming to build a fully functional, fault-tolerant quantum ...

Microsoft has fixed a known issue causing Gmail and Yahoo email synchronization problems for classic Outlook users. As the company explained earlier this month, the ...

I’m just the blogger who works nights and weekends for Gizmodo. If I could get into the nitty-gritty of cryptography and quantum computing, I would be off doing that. With that said, this concerns a ...

One question in computer science has stood above the rest for decades, resisting every attempt to settle it despite its enormous implications. At the center of the mystery is a deceptively simple idea ...

Microsoft is investigating a known issue that prevents some Classic Outlook users from sending emails via Outlook.com. Affected users are being warned that their message hasn't reached some intended ...