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

You’ve probably seen countless warnings lately about Windows and expiring Secure Boot certificates. Why? Some PCs haven’t ...

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 ...

With Microsoft ending support for Windows 10 this October, many people are racing to upgrade. Catherine, a longtime HP desktop user, shared her concerns with us: "I need to purchase a new/updated ...

The end of the year means it’s time to reflect on what’s really important in life: friends, family — and Windows PC tips. That may sound silly, but I’ve always believed it’s true. Useful tech tips and ...

The first step is to disconnect all peripherals. If your computer does not hang after disconnecting the peripherals, one of them might be responsible for this issue. In this case, updating or ...

Microsoft extends Windows 10 ESU for home users to October 2027, one year longer than planned. Here's the changes, the cost ...

PCWorld identifies common causes of slow Windows 11 performance, including unnecessary startup programs, fragmented drives, temporary files, and bloatware consuming system resources. Key optimization ...

PCWorld identifies six warning signs that indicate your Windows PC needs a factory reset, including persistent performance issues, accumulated bloatware, and malware infections. Regular annual resets ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kimber Streams Kimber Streams is a writer who has been covering laptops and ...

Windows 11 Shared Audio lets two people listen from one PC through Bluetooth LE Audio, but you’ll need supported Copilot+ hardware, updated drivers, and compatible accessories before the feature ...