"You'll need a new app to open this windowsdefender link" appears when Windows cannot open the Windows Security app using the built-in windowsdefender: ...

Windows Updates are essential to maintaining your Windows computer’s performance and security. They ensure that your PC runs smoothly, give you access to newer features, and enhance overall ...

Microsoft's August 2025 Windows Security Update is causing pain for administrators after a fix for a vulnerability led to some unintended consequences.… The fix was related to CVE-2025-50173, which ...

Windows 11 shutdown issues caught many users off guard after a routine January 2026 security update, triggering widespread PC troubleshooting across affected systems. Instead of powering off, impacted ...