2025年10月14日，微软正式终止对 Windows 10 的主流支持。这意味着，从这一天起，除非你额外付费，否则你的 Windows 10 电脑将不再收到任何安全更新、漏洞修复或新功能推送。对于全球数亿仍在使用 Windows 10 ...

Learn how to open and configure Windows Defender settings in Windows 11 to protect your PC from viruses and online threats.

You can also use Windows Security to turn off the firewall on Windows 11. Here are the detailed steps: Step 1 : Press the Win button on the keyboard or click the Start button to open the Start Menu, ...

In the ever-evolving cybersecurity landscape, Microsoft has introduced various new features in Windows 11 designed to protect users from modern workplace threats. Among such features, Smart App ...

Microsoft plans to remove Defender Application Guard from Office by December 2027, starting with the February 2026 release of ...

Microsoft Defender Application Guard’s Hyper-V malicious detection is being abandoned in favor of a faster rules-based design ...

Windows Firewall has now been renamed to Windows Defender Firewall. If Windows Firewall is configured properly, it can help prevent hackers or malicious software from gaining access to your PC through ...

The first thing you should do is click on the Restore Settings placed right below the error message and see if the issue is resolved. Sometimes, Windows revert back ...