PowerShell Reference for Windows

After initiating the execution of PowerShell logon script, there is a possibility of encountering errors once the Windows Desktop is ready. The zone check for bypass or AllSigned execution policy does not require any avoidance.
To display specific object properties, commandlets can be used in PowerShell. However, this does not help in removing the problem of displaying the entire object. By filtering the objects before the pipeline ends, actions can only be performed on a subset of the initially generated objects.
For detailed information about the execution space of Windows PowerShell, refer to “Runspaces”.
The management of PowerShell execution policies is explained, including a description of the policies themselves. These policies control the conditions under which PowerShell reads configuration files and executes scripts, serving as a safety feature to prevent malicious script execution. Execution policies can be set for the local computer Windows, local computer, current user, or a specific session. Group policy settings can also be used to configure the execution policies for computers and users. The execution policies for the local computer and current user are stored in the registry.

Microsoft’s connectivity environment, Windows PowerShell, is designed for automation of management using the .NET Framework. It offers a fresh approach to command construction, solution creation, and the development of graphical user interface-based management tools.

By utilizing Windows PowerShell, system administrators can automate the management of system resources through direct execution of commands or by using scripts.


The Windows PowerShell Software Development Kit (SDK) is designed for command developers who require reference information about the APIs provided by Windows PowerShell. These developers can use Windows PowerShell to create both commands and providers and expand the tasks that can be executed by commands in Windows PowerShell.

Windows PowerShellリソース

Additional information is provided by the following resource, in addition to the Windows PowerShell SDK.

In the beginning, an introduction will be given about the application, which includes the usage of Windows PowerShell language, Windows PowerShell provider commandlets, and the use of objects.

This resource offers information and examples for administrators, script developers, and commandlet developers who need to package and distribute solutions using Windows PowerShell modules.

This resource offers information and code examples for both program managers who design description commandlets for Windows PowerShell commandlets, as well as developers who implement commandlet code.

Learn from and collaborate with other users on Windows PowerShell resources by reading the Windows PowerShell team blog and participating in the Microsoft.public.windows.powershell user forum. Utilize Windows Live Search to find additional Windows PowerShell blogs and resources, and feel free to contribute your ideas if you want to develop your expertise.

This provides the latest version of the command-line help topic for the PowerShell module browser.

クラス ライブラリ

The namespace System.Management.Automation serves as the root of Windows PowerShell. It contains classes, enums, and interfaces necessary for implementing custom cmdlets. Specifically, the Cmdlet class in System.Management.Automation is a fundamental class that all cmdlet classes must derive from. For more information on cmdlets, please refer to the provided reference.

The namespace System.Management.Automation.Provider contains the necessary classes, enumerations, and interfaces required to implement custom providers for Windows PowerShell. Among these, the CmdletProvider class in System.Management.Automation.Provider is the fundamental class for all provider classes derived in Windows PowerShell.

The namespace Microsoft.PowerShell.Commands comprises classes of cmdlets and providers implemented by Windows PowerShell. Similarly, please create YourName namespace to implement the cmdlets’ command namespace.

The System.Management.Automation.Host namespace in Windows PowerShell contains classes, interfaces, and enums that are utilized by commandlets for defining user interactions and inter-user dialogues.

The namespace System.Management.Automation.Internal holds fundamental classes that are utilized by other namespace classes. For instance, the Cmdletmetadataattribute class within this namespace serves as the base class for the CmdletAttribute class in System.Management.Automation.

The namespace System.Management.Automation.Runspaces includes classes and enumerations used for creating execution spaces, including Windows PowerShell. In this context,
runspace Windows PowerShell
refers to one or more pipelines calling cmdlets within the Windows PowerShell context. This means that the cmdlets execute within the Windows PowerShell execution space. For more information on the Windows PowerShell execution space, please refer to “Runspaces” in Windows PowerShell.

Frequently Asked Questions

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