Get step-by-step instructions for determining the operating system (OS) version on your devices and why it is so important to keep the OS updated.

Windows 11 is packed with powerful features and hidden settings that many users overlook. Discover these lesser-known tools ...

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

Even if you're perfectly content with Windows 10, you'll soon need to switch to Windows 11 for security reasons. We compare ...

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 ...

Download the latest Windows 11 update today, and you'll be able to experience a free performance boost, thanks to a new Low Latency Profile feature. It's a modest boost, and it only applies to some ...

A cybersecurity researcher has published proof-of-concept (PoC) exploits for two unpatched Microsoft Windows vulnerabilities named YellowKey and GreenPlasma, which are a BitLocker bypass and a ...

Before updating, please refer to the Windows release information status for known issues to confirm your device is not impacted. The Update Assistant can help you ...

Most people will never need to think about Secure Boot certificates. They live deep in your PC’s firmware, do their job silently, and have been doing so since 2011 without asking for much in return.

If Word, Excel, PowerPoint, or OneDrive are automatically overwriting files with older versions, here is how to troubleshoot the issue. As it could happen for various reasons, we have consolidated all ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. No patch for Windows PhantomRPC vulnerability, Microsoft says. Microsoft has failed to patch ...