如何通过Powershell启用Windows功能

Question

我需要使用Powershell启用两个Windows功能.但我不知道他们的名字或如何找到他们.

到目前为止,我已设法安装IIS并使用此处找到的脚本停止默认应用程序池.

function InstallFeature($name) {
    cmd /c "ocsetup $name /passive"
}
InstallFeature IIS-WebServerRole
    InstallFeature IIS-WebServer
        InstallFeature IIS-CommonHttpFeatures
            InstallFeature IIS-DefaultDocument
            InstallFeature IIS-DirectoryBrowsing
            InstallFeature IIS-HttpErrors
            InstallFeature IIS-HttpRedirect
            InstallFeature IIS-StaticContent
        InstallFeature IIS-HealthAndDiagnostics
            InstallFeature IIS-CustomLogging
            InstallFeature IIS-HttpLogging
            InstallFeature IIS-HttpTracing
            InstallFeature IIS-LoggingLibraries
        InstallFeature IIS-Security
            InstallFeature IIS-RequestFiltering
            InstallFeature IIS-WindowsAuthentication
        InstallFeature IIS-ApplicationDevelopment
            InstallFeature IIS-NetFxExtensibility
            InstallFeature IIS-ISAPIExtensions
            InstallFeature IIS-ISAPIFilter
            InstallFeature IIS-ASPNET
    InstallFeature IIS-WebServerManagementTools 
        InstallFeature IIS-ManagementConsole 
        InstallFeature IIS-ManagementScriptingTools

import-module WebAdministration

Stop-WebAppPool DefaultAppPool

解

寻找:

Get-WindowsFeature *ASP*
Get-WindowsFeature *activation*

安装:

Add-WindowsFeature NET-Framework-45-ASPNET
Add-WindowsFeature NET-HTTP-Activation

Answer 1

对于较新的Windows客户端操作系统(Windows 10/8.1/8),您无法使用Install-WindowsFeature,因为它仅用于管理服务器上的功能.尝试使用它将导致错误消息:

Get-WindowsFeature:指定cmdlet的目标不能是基于Windows客户端的操作系统.

有一个DISM Powershell模块,您可以使用它来查找和安装可选功能:

gcm -module DISM #List available commands
Get-WindowsOptionalFeature -online | ft #List all features and status
Enable-WindowsOptionalFeature -online -FeatureName NetFx3 -Source e:\Sources\sxs

-Source e:\Sources\sxs仅在该功能需要引用源文件的安装介质时才需要最后一个命令(通常是修复错误:0x800f081f无法找到源文件)..NET Framework 3.5版似乎是唯一一个要求客户端操作系统,但是在服务器操作系统上还有许多其他需要引用安装介质的源.

Answer 2

如果您在Windows 2008R2中有一个模块:

Import-Module servermanager

该模块出口3周的cmdlet: Get-WindowsFeature,Add-WindowsFeature和remove-WindowsFeature

所以你可以做些什么 get-windowsfeature *frame*来列出.net功能并通过命令安装它 Add-WindowsFeature Net-Framework

Answer 3

试试这个以获取名称(简短)和显示名称(长描述):
get-windowsfeature | format-table -property name,displayname -AutoSize

使用它来安装它们:
Install-WindowsFeature -Name $ Name

其中$ Name是get中的name属性

PS:Install-WindowsFeature已取代Add-WindowsFeature