How to Fix “You’ll Need a New App to Open This Windowsdefender Link” in Windows 11

If you are facing the error “You’ll Need a New App to Open This Windowsdefender Link” on your Windows 11 PC or laptop then this article will help you to fix the problem.

Open Powershell

Open and Run Windows PowerShell as Administrator

Now put the below 2 commands one by one.

Get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage

Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml”}