通过组策略或 SCCM 在 Windows 7 计算机上安装 Powershell 3.0 或 4.0

Question

我正在尝试使用 Powershell 3.0 或 4.0 更新 Active Directory 中某个 OU 中的所有 Windows 7 计算机。我想使用组策略或 SCCM 2012，并希望将其推送，而不是让用户下载和安装。我发现的一个问题是 .Net 要求。有没有办法打包安装程序，以便它安装所需的 .Net 框架（如果尚未安装）？

Answer 1

您可以在 SCCM 2012 中使用应用程序而不是包。

在您的实例中，首先创建 .NET Framework 应用程序，然后创建 Powershell 应用程序。创建 PowerShell 应用程序时，设置您创建的应用程序的依赖项，名为 .NET Framework，并选中自动安装。

部署 PowerShell 应用程序时，它会检查工作站是否安装了 .NET Framework。如果已安装，它将继续安装 PowerShell；如果没有安装，它将首先安装 .NET Framework。

注意：确保为 .NET 应用程序（和 PowerShell）设置了检测方法，以便它知道如何检查是否已安装。

我将其用于.NET 4：

设置类型：注册表配置单元：HKLM 项：SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full 值：整数“此注册表设置必须存在于目标系统上才能表明此应用程序的存在”已选中。

至于推送到客户端，请确保部署方法设置为必需，而不是可用。

Answer 2

我没有使用其中任何一个来安装 PowerShell 4，但想出了一个脚本来执行此操作。您可以了解这个想法并使用适合您环境的零碎内容。

    REM Script to upgrade to .net 4.5 & Windows Management Framework 4 (incl. Powershell 4) on Win7 SP1

SETLOCAL ENABLEEXTENSIONS

SET SOURCE=Install_PowerShell4
SET DESTINATION=\\myserver\logs\Inventory\OnDemand\WMF4
SET exeDOTNET45="\\myserver\Packages\Microsoft Dot Net\4.5\dotnetfx45_full_x86_x64.exe" /quiet /norestart
SET exeWMFx64=\\myserver\Packages\WMF4\Windows6.1-KB2819745-x64-MultiPkg.msu /quiet /norestart
SET exeWMFx32=\\myserver\Packages\WMF4\Windows6.1-KB2819745-x86-MultiPkg.msu /quiet /norestart


REM Set Exclusions
REG QUERY HKLM\SOFTWARE\EUDE /V DoNotUpgradeToDotNet45
IF %ERRORLEVEL% EQU 0 GOTO :TAG_EXCEPTION_NET45

REG QUERY HKLM\SOFTWARE\EUDE /V DoNotUpgradeToPowerShell4
IF %ERRORLEVEL% EQU 0 GOTO :TAG_EXCEPTION_PS4

:CONTINUE

:CHECK_FailED
REM If failed before, do not retry.
IF EXIST "%DESTINATION%\Fail_DotNet_%COMPUTERNAME%.txt" GOTO :END
IF EXIST "%DESTINATION%\%COMPUTERNAME%_Has_PowerShell4.txt" GOTO :END
IF EXIST "%DESTINATION%\Success_PowerShell4_%COMPUTERNAME%.txt" GOTO :END

:Check_For_DotNet4.5
REG QUERY "hklm\software\microsoft\net framework setup\ndp\v4\Full" /v Release
If %ERRORLEVEL% EQU 0 GOTO :Has_DotNet45
REM Does not have .net 4.5, need remediation

:Install_DotNet4.5
REM http://msdn.microsoft.com/en-us/library/ee390831.aspx for return codes
cmd /c %exeDOTNET45%
If %ERRORLEVEL% EQU 0 GOTO :DOTNET45_SUCCESS
If %ERRORLEVEL% EQU 1640 GOTO :DOTNET45_SUCCESS
If %ERRORLEVEL% EQU 3010 GOTO :DOTNET45_SUCCESS
REM GOTO :DOTNET45_Fail


:DOTNET45_Fail
    IF NOT EXIST "%DESTINATION%\Fail_DotNet45_%COMPUTERNAME%.txt" ECHO. >"%DESTINATION%\Fail_DotNet45_%COMPUTERNAME%.txt"
GOTO :END


:DOTNET45_SUCCESS
    IF NOT EXIST "%DESTINATION%\Success_DotNet45_%COMPUTERNAME%.txt" ECHO. >"%DESTINATION%\Success_DotNet45_%COMPUTERNAME%.txt"
GOTO :Check_For_PowerShell4


:Has_DotNet45
REM IF NOT EXIST "%DESTINATION%\%COMPUTERNAME%_HasDotNet45.txt" ECHO. >"%DESTINATION%\%COMPUTERNAME%_HasDotNet45.txt"
REM GOTO :Check_For_PowerShell4

:Check_For_PowerShell4
REG QUERY hklm\software\microsoft\powershell\3\PowerShellEngine /v PowerShellVersion |findstr "4"
  IF %ERRORLEVEL% EQU 0 GOTO :Has_PowerShell4
REM Check if we have installed it but waiting for reboot
  IF EXIST "%DESTINATION%\SuccessPendingReboot_PowerShell4_%COMPUTERNAME%.txt" GOTO :END

:Check_Architecture
if /i "%processor_architecture%"=="x86" (
    IF NOT DEFINED PROCESSOR_ARCHITEW6432 ( 
        cmd /c %windir%\System32\wusa.exe %exeWMFx32%   
    ) ELSE (
        cmd /c %windir%\System32\wusa.exe %exeWMFx64%
    )           
) else (
    cmd /c %windir%\System32\wusa.exe %exeWMFx64%
)

If %ERRORLEVEL% EQU 0 GOTO :PowerShell4_SUCCESS
If %ERRORLEVEL% EQU 1640 GOTO :PowerShell4_SUCCESS
If %ERRORLEVEL% EQU 3010 GOTO :PowerShell4_SUCCESS
REM GOTO :PowerShell4_Fail

:PowerShell4_Fail
    IF NOT EXIST "%DESTINATION%\Fail_PowerShell4_%COMPUTERNAME%.txt" ECHO %ERRORLEVEL% >"%DESTINATION%\Fail_PowerShell4_%COMPUTERNAME%.txt"
GOTO :END

:PowerShell4_SUCCESS
    IF NOT EXIST "%DESTINATION%\SuccessPendingReboot_PowerShell4_%COMPUTERNAME%.txt" ECHO. >"%DESTINATION%\SuccessPendingReboot_PowerShell4_%COMPUTERNAME%.txt"
    IF EXIST "%DESTINATION%\Fail_PowerShell4_%COMPUTERNAME%.txt" del /f /q "%DESTINATION%\Fail_PowerShell4_%COMPUTERNAME%.txt"
GOTO :END

:Has_PowerShell4
REM  IF EXIST "%DESTINATION%\SuccessPendingReboot_PowerShell4_%COMPUTERNAME%.txt" (
    IF EXIST "%DESTINATION%\Fail_PowerShell4_%COMPUTERNAME%.txt" del /f /q "%DESTINATION%\Fail_PowerShell4_%COMPUTERNAME%.txt"
    IF EXIST "%DESTINATION%\WindowsUpdateStopped_%COMPUTERNAME%.txt" del /f /q "%DESTINATION%\WindowsUpdateStopped_%COMPUTERNAME%.txt"
    del /f /q "%DESTINATION%\SuccessPendingReboot_PowerShell4_%COMPUTERNAME%.txt"
    ECHO. >"%DESTINATION%\Success_PowerShell4_%COMPUTERNAME%.txt"
REM  ) ELSE (
REM     ECHO. >"%DESTINATION%\%COMPUTERNAME%_Has_PowerShell4.txt"
REM  )



GOTO :END

:TAG_EXCEPTION_NET45
IF NOT EXIST "%DESTINATION%\DoNotUpgradeToDotNet45_%COMPUTERNAME%.txt" (
    eventcreate /L "APPLICATION" /T Information /SO "%SOURCE%" /id 779 /d "Tagged with DoNotUpgradeToDotNet45"
    ECHO. >"%DESTINATION%\DoNotUpgradeToDotNet45_%COMPUTERNAME%.txt"
)
GOTO :END

:TAG_EXCEPTION_PS4
IF NOT EXIST "%DESTINATION%\DoNotUpgradeToPowerShell4_%COMPUTERNAME%.txt" (
    eventcreate /L "APPLICATION" /T Information /SO "%SOURCE%" /id 779 /d "Tagged with DoNotUpgradeToPowerShell4"
    ECHO. >"%DESTINATION%\DoNotUpgradeToPowerShell4_%COMPUTERNAME%.txt"
)
GOTO :END

:WindowsUpdateStopped
IF NOT EXIST "%DESTINATION%\WindowsUpdateStopped_%COMPUTERNAME%.txt" (
    ECHO. >"%DESTINATION%\WindowsUpdateStopped_%COMPUTERNAME%.txt"
)
GOTO :END

:END
ENDLOCAL
Exit /b