Question

我在安装过程中从Windows 10 IoT Enterprise下的桌面应用程序执行两个Powershell脚本。

%WINDIR%\System32\WindowsPowerShell\v1.0\PowerShell.exe -ExecutionPolicy Bypass -File ".\KeyboardFilter.ps1"
%WINDIR%\System32\WindowsPowerShell\v1.0\PowerShell.exe -ExecutionPolicy Bypass -File ".\ShellLauncher.ps1"

但是Powershell脚本的执行并不成功。我收到以下错误：

Get-WMIObject : Provider load failure
At C:\Program Files\Application\KeyboardFilter.ps1:31 char:19
+ ... $predefined = Get-WMIObject -class WEKF_PredefinedKey @CommonParams |
+                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (:) [Get-WmiObject], ManagementException
    + FullyQualifiedErrorId : GetWMIManagementException,Microsoft.PowerShell.Commands.GetWmiObjectCommand


Write-Error : A positional parameter cannot be found that accepts argument 'is'.
At C:\Program Files\Application\KeyboardFilter.ps1:41 char:9
+         Write-Error $Id is not a valid predefined key
+         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidArgument: (:) [Write-Error], ParameterBindingException
    + FullyQualifiedErrorId : PositionalParameterNotFound,Microsoft.PowerShell.Commands.WriteErrorCommand


enable-windowsoptionalfeature : An attempt was made to load a program with an incorrect format.
At C:\Program Files\Application\ShellLauncher.ps1:4 char:1
+ enable-windowsoptionalfeature -online -featureName Client-EmbeddedShe ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:) [Enable-WindowsOptionalFeature], COMException
    + FullyQualifiedErrorId : Microsoft.Dism.Commands.EnableWindowsOptionalFeatureCommand

安装过程以管理权限开始。第一个脚本将键组合添加到键盘过滤器（Windows 10 IoT功能）。

第二个脚本启用并配置Shell Launcher（也是Windows 10 IoT功能）。

KeyboardFilter.ps1：

 param (
     [String] $ComputerName
 )

 $CommonParams = @{"namespace"="root\standardcimv2\embedded"}
 $CommonParams += $PSBoundParameters

 function Enable-Predefined-Key($Id) {   
     $predefined = Get-WMIObject -class WEKF_PredefinedKey @CommonParams |
         where {
             $_.Id -eq "$Id"
         };

     if ($predefined) {
         $predefined.Enabled = 1;
         $predefined.Put() | Out-Null;
         Write-Host Enabled $Id
     } else {
         Write-Error $Id is not a valid predefined key
     }
 }

如果我在批处理文件或Powershell控制台上执行Powershell脚本，一切正常。我还尝试在使用Powershell x86和x64的安装过程中执行Powershell脚本，两种情况下都出现相同的错误。

针对此问题的任何提示，技巧或解决方案？

安装过程中的“提供商负载故障”

0 个答案: