Unable to Start or Configure Windows Security on Windows 11 Pro at new computer (App does not opens)

[Sebastian Längle]

Dear Support,I started a new computer and cannot open Windows Security AppI get an error message "We can´t open this "windowsdefender" link. Your device needs a new app to open this link".Trying to use tis 2 commands in Powershel (with Adminrights), the first command does not react:Get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackageGet-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml”}---I also cannot install notepad or snipping tool from store.pressing the install button nothing happensPlease supportBR S

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