Windows 11 assigned access - setting kiosk mode over powershell and WMI
Hey guys, so currently as this article states, kiosk multi app mode in Intune for windows 11 is on the roadmap, but there is no ETA, when it comes live. https://techcommunity.microsoft.com/t5/windows-it-pro-blog/multi-app-kiosk-mode-now-available-in-windows-11/ba-p/3845558 I then tried as this article shows (https://learn.microsoft.com/en-us/windows/configuration/lock-down-windows-11-to-specific-apps ) to run the stated powershell script with my own configured XML file, as you can see here: $nameSpaceName="root\cimv2\mdm\dmmap" $className="MDM_AssignedAccess" $obj = Get-CimInstance -Namespace $namespaceName -ClassName $className Add-Type -AssemblyName System.Web $obj.Configuration = [System.Web.HttpUtility]::HtmlEncode (@" <?xml version="1.0" encoding="utf-8" ?> <AssignedAccessConfiguration xmlns="http://schemas.microsoft.com/AssignedAccess/2017/config" xmlns:win11="http://schemas.microsoft.com/AssignedAccess/2022/config"> <Profiles> <Profile Id="dca70007-6874-49b3-930f-26ead1d85918"> <AllAppsList> <AllowedApps> <App AppUserModelId="Citrix.Workspace" rs5:AutoLaunch="true"> <App AppUserModelId="MSEdge" /> <App AppUserModelId="Microsoft.WindowsCalculator_8wekyb3d8bbwe!App" /> <App AppUserModelId="Microsoft.Windows.Explorer" /> </AllowedApps> </AllAppsList> <win11:StartPins> <![CDATA[ {"pinnedList": [ {"desktopAppLink":"%ALLUSERSPROFILE%\\Microsoft\\Windows\\Start Menu\\Programs\\Citrix Workspace.lnk"}, {"desktopAppLink":"%ALLUSERSPROFILE%\\Microsoft\\Windows\\Start Menu\\Programs\\Microsoft Edge.lnk"}, {"packagedAppId":"windows.immersivecontrolpanel_cw5n1h2txyewy!microsoft.windows.immersivecontrolpanel"}, {"desktopAppLink":"%APPDATA%\\Microsoft\\Windows\\Start Menu\\Programs\\File Explorer.lnk"}, {"packagedAppId":"Microsoft.WindowsCalculator_8wekyb3d8bbwe!App"} ]} ]]> <win11:StartPins/> <Taskbar ShowTaskbar="true"/><Taskbar/> </Profile> </Profiles> <Configs> <Config> <AutoLogonAccount/> <DefaultProfile Id="{c374b80f-6aea-4c02-b1db-7bb1dfc4fe84}"/> </Config> </Configs> </AssignedAccessConfiguration> "@) Set-CimInstance -CimInstance $obj but im getting following errors: Get-CimInstance: C:\Users\michael.woerner\GitHub-Repo\Github_Work\Intune\Scripts\Kiosk-XML-WMI.ps1:3:8 Line | 3 | $obj = Get-CimInstance -Namespace $namespaceName -ClassName $classNam … | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | Zugriff verweigert. InvalidOperation: C:\Users\michael.woerner\GitHub-Repo\Github_Work\Intune\Scripts\Kiosk-XML-WMI.ps1:5:1 Line | 5 | $obj.Configuration = [System.Web.HttpUtility]::HtmlEncode | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | The property 'Configuration' cannot be found on this object. Verify that the property exists and can be set. Set-CimInstance: C:\Users\michael.woerner\GitHub-Repo\Github_Work\Intune\Scripts\Kiosk-XML-WMI.ps1:44:30 Line | 44 | Set-CimInstance -CimInstance $obj | ~~~~ | Cannot bind argument to parameter 'InputObject' because it is null. Can you guys help me with that?
