Fix: You’ll need a new app to open this windowsdefender. Windows Defender not opening error. Windows Defender Microsoft Store. Defender Security Error. You need another app to open windowsdefender link problem in windows 11
You’ll need a new app to open this windowsdefender
After a Windows update or as a result of unknowingly tampering with some of the launchers, the problem of not opening Windows defender may occur. Although Windows Defender is on, when you want to open the settings, it may give the warning “You’ll need a new app to open this windowsdefender”, “Look for an app in the Microsoft Store”. In this case, defender remains active and provides protection, but you are having trouble accessing the defender settings. You can try the solution below to fix the problem.
Fix: You’ll need a new app to open this windowsdefender
- Press The Win+R keys together on your keyboard. The Run window will open. Type “PowerShell” in the Open field and press the OK Button.
- Or you can follow the path to C:\Windows\System32\WindowsPowerShell\v1.0″, right click the “powershell.exe” program and run it as administrator.
- Now we need to run PowerShell with administrative rights, so we enter the command “Start-Process powershell -Verb runAs” and run PowerShell as administrator.
Start-Process powershell -Verb runAs
- Now we will enter the command to fix Windows Defender in the PowerShell window that we opened with Administrator rights. To do this, copy the code below and Right click and paste in an empty area in the PowerShell window, and finally press the “ENTER” key and execute the command.
Get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage
This command will reset Windows Defender settings. After this command, you can test whether the issue is resolved or not. If the code didn’t run and the red lines appear, make sure you’re running PowerShell as administrator. If the problem persists, you can try Windows Repair