It includes Microsoft Defender Antivirus, an antivirus tool that helps protect you against viruses, ransomware, and other malware.įor more information, see Stay protected with Windows Security. Windows Security, formerly known as Windows Defender Security Center, is an app built into Windows 10 or 11 that helps keep your PC more secure. Microsoft Defender is included in a Microsoft 365 Family or Personal subscription and works on your phone (Android or iOS), PC, and Mac. These issues will be fixed in the coming weeks ahead of the October 2021 release.Microsoft Defender is a security app that helps people and families stay safer online with malware protection, web protection, real-time security notifications, and security tips.

Windows widgets board may not work properly.

Bluetooth LE devices will experience an increase in Bluetooth reliability issues.

The settings app will crash when using the search box.

Taskbar will flicker when you switch input methods.

You might be unable to enter text in the search window.

Likewise, Windows 11 is also plagued with the following issues:

After the patch has been removed, you can reinstall it by checking for updates. To address this problem, head to Windows Update > Update history, and uninstall the latest cumulative update. Many of the early issues have already been acknowledged by Microsoft.įor instance, Microsoft is investigating reports of an issue where testers in Beta Channel won’t see the new taskbar and Start menu. Once done, you’ll be able to launch Windows Security app again.

Copy and paste Get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage.

Open Windows PowerShell from search or Start Menu with administrator privilege.

To fix “windowsdefender link” error in Windows 11, use these steps: Fix “You’ll need a new app to this windowsdefender link” in Windows 11 “Any click on any of the items presented under “Protection Areas” prompts the appearance of this message: “You´ll need a new app to open this windowsdefender link”, plus the option to “Look for an app in the Microsoft Store”,” another user explained the problem in the Feedback Hub.

Windows 11 windows defender