![]() ![]() This is shown in the following example: PS> Get-Module CimCmdlets PS> Get-CimInstance Win32_OperatingSystem | Out-Null PS> Get-Module CimCmdlets Explicit use of the Import-Module command is less important than it was before Windows PowerShell 3.įor example, if PowerShell is started and the CimCmdlets module is not imported, running the Get-CimInstance command will cause the module to be automatically imported. PowerShell 3 and later attempts to automatically load modules if a command from that module is used and the module is under one of the paths in the $env:PSModulePath environment variable. Modules that are available on a system can be imported either by running Import-Module or by running a command from the module. Get-Module will show all instances of a module regardless of the path and version when using the All parameter: Get-Module -All -ListAvailable Modules are discovered using the paths in the PSModulePath environment variable, which contains a delimited list of paths for PowerShell to search. ![]() The ListAvailable parameter shows the list of modules that are available on the system instead of just those that have been imported: Get-Module -ListAvailable For example, if the command is run from PowerShell 7, it shows that the ISE module has been loaded: PS> Get-Module These, as well as any other available modules, can be viewed using the Get-Module -ListAvailable command.īy default, Get-Module returns information about each module that has been imported (either automatically or by using Import-Module). The Windows platform, especially the most recent versions, comes with a wide variety of modules installed. PowerShell itself comes with several built-in modules, including PowerShellGet, ThreadJob, PSReadLine, and the commands in the Microsoft.PowerShell.* modules. Get-Module is used to find the modules either in the current PowerShell session, or available on the current system. The modules available on a system can be discovered using the Get-Module command. For example, the module contains a small number of commands for interacting with ZIP files. Modules tend to target a specific system or focus on a small set of related operations. A module is a packaged set of commands that includes any required supporting content modules often include help content. Modules were introduced with the release of PowerShell version 2.0. Using Windows PowerShell modules in PowerShell 7.PowerShell 7 does not support snap-ins snap-ins are limited to Windows PowerShell. ![]() Snap-ins were included in PowerShell 1 and largely replaced with modules with the release of PowerShell 2. The PowerShell Gallery is therefore a valuable source of modules published by Microsoft, VMware, Amazon Web Services, and many others. The PowerShell Gallery can include updated versions of PowerShell installed modules. The Windows platform itself includes many modules, most of these having been included since Windows 8 was released.įinally, you can install modules from the PowerShell Gallery or another registered repository. Some applications include modules for example, Microsoft Local Administrator Password Solution ( LAPS) includes a PowerShell module in the installer that you can use to manage some of the features of the application. You can install modules by adding Windows features or enabling capabilities, for example, the ActiveDirectory and GroupPolicy modules. PowerShell itself is installed with a small number of modules, including ThreadJob and PSReadline. ![]() Modules come from a wide variety of different sources. Modules are packaged collections of commands that may be loaded inside PowerShell, allowing PowerShell to interact with new systems and services. This book will help you to make the most of PowerShell's automation features, using different methods to parse data, manipulate regular expressions, and work with Windows Management Instrumentation (WMI). Explore how to efficiently manage substantial amounts of data and interact with other services using PowerShell 7.1. This comprehensive guide starts with the basics before moving on to advanced topics, including asynchronous processing, desired state configuration, using more complex scripts and filters, debugging issues, and error-handling techniques. Learn the new features of PowerShell 7.1 by working with parameters, objects, and. Mastering PowerShell Scripting takes away the fear and helps you navigate through PowerShell's capabilities.This extensively revised edition includes new chapters on debugging and troubleshooting and creating GUIs (online chapter). PowerShell scripts offer a convenient way to automate various tasks, but working with them can be daunting. ![]()
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