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我最近在配置 Windows 10 Kiosk 模式时遇到问题。我按照此处的指示通过 powershell 使用 MDM 桥:https ://docs.microsoft.com/en-us/windows/configuration/kiosk-mdm-bridge

$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">
  <Profiles>
    <Profile Id="{9A2A490F-10F6-4764-974A-43B19E722C23}">
      <AllAppsList>
        <AllowedApps>
          <App AppUserModelId="Microsoft.ZuneMusic_8wekyb3d8bbwe!Microsoft.ZuneMusic" />
          <App AppUserModelId="Microsoft.ZuneVideo_8wekyb3d8bbwe!Microsoft.ZuneVideo" />
          <App AppUserModelId="Microsoft.Windows.Photos_8wekyb3d8bbwe!App" />
          <App AppUserModelId="Microsoft.BingWeather_8wekyb3d8bbwe!App" />
          <App AppUserModelId="Microsoft.WindowsCalculator_8wekyb3d8bbwe!App" />
          <App DesktopAppPath="%windir%\system32\mspaint.exe" />
          <App DesktopAppPath="C:\Windows\System32\notepad.exe" />
        </AllowedApps>
      </AllAppsList>
      <StartLayout>
        <![CDATA[<LayoutModificationTemplate xmlns:defaultlayout="http://schemas.microsoft.com/Start/2014/FullDefaultLayout" xmlns:start="http://schemas.microsoft.com/Start/2014/StartLayout" Version="1" xmlns="http://schemas.microsoft.com/Start/2014/LayoutModification">
                      <LayoutOptions StartTileGroupCellWidth="6" />
                      <DefaultLayoutOverride>
                        <StartLayoutCollection>
                          <defaultlayout:StartLayout GroupCellWidth="6">
                            <start:Group Name="Group1">
                              <start:Tile Size="4x4" Column="0" Row="0" AppUserModelID="Microsoft.ZuneMusic_8wekyb3d8bbwe!Microsoft.ZuneMusic" />
                              <start:Tile Size="2x2" Column="4" Row="2" AppUserModelID="Microsoft.ZuneVideo_8wekyb3d8bbwe!Microsoft.ZuneVideo" />
                              <start:Tile Size="2x2" Column="4" Row="0" AppUserModelID="Microsoft.Windows.Photos_8wekyb3d8bbwe!App" />
                              <start:Tile Size="2x2" Column="4" Row="4" AppUserModelID="Microsoft.BingWeather_8wekyb3d8bbwe!App" />
                              <start:Tile Size="4x2" Column="0" Row="4" AppUserModelID="Microsoft.WindowsCalculator_8wekyb3d8bbwe!App" />
                            </start:Group>
                            <start:Group Name="Group2">
                              <start:DesktopApplicationTile Size="2x2" Column="2" Row="0" DesktopApplicationLinkPath="%ALLUSERSPROFILE%\Microsoft\Windows\Start Menu\Programs\Accessories\Paint.lnk" />
                              <start:DesktopApplicationTile Size="2x2" Column="0" Row="0" DesktopApplicationLinkPath="%APPDATA%\Microsoft\Windows\Start Menu\Programs\Accessories\Notepad.lnk" />
                            </start:Group>
                          </defaultlayout:StartLayout>
                        </StartLayoutCollection>
                      </DefaultLayoutOverride>
                    </LayoutModificationTemplate>
                ]]>
      </StartLayout>
      <Taskbar ShowTaskbar="true"/>
    </Profile>
  </Profiles>
  <Configs>
    <Config>
      <Account>MultiAppKioskUser</Account>
      <DefaultProfile Id="{9A2A490F-10F6-4764-974A-43B19E722C23}"/>
    </Config>
  </Configs>
</AssignedAccessConfiguration>
"@)

Set-CimInstance -CimInstance $obj

几周前它还在工作,但现在没有强制执行信息亭模式,所有软件都可用。我单步执行了代码,现在 $obj 是一个空变量。结果是powershell抱怨“配置”不再是对象的一部分,这是合理的,因为变量是空的。

我针对“Get-CimInstance”验证了其他一些常见的 CIM 类,结果很好。我验证了该类确实存在于该命名空间下,并且属性确实显示了“配置”值:

诚然,这是我第一次深入研究操纵 CIM,所以这可能是我没有看到的非常明显的事情。研究没有让我蹲下。这发生在 Windows 10 1909 和 20H2 上。

感谢任何帮助。

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1 回答 1

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因此,作为系统用户检查该值会产生正确的结果。在评估 CIM 实例时似乎存在权限问题。

于 2021-11-24T19:25:00.793 回答