PowerShell
How to Downgrade Forest and Domain Functional Levels
Downgrade the Forest Functional Level Step 1. Open PowerShell with elevated privileges. Step 2. Execute the following command, replace the…
Error when Executing a PowerShell Script for the First Time
When you are executing a PowerShell script for the first time you may encounter the following error: .... cannot be loaded…
How to Fix WinRm Firewall Exception Rule When Enabling PS Remoting
When you are enabling PowerShell remoting using the command Enable-PSRemoting, you may get the following error because your system is…
How to Configure an IP Address Using PowerShell on Windows
If you are coming from Linux to Windows and you are used to working on the shell, then the following…
How to Set Up an Active Directory on Windows Server 2016 Using PowerShell
In this tutorial, I will explain how to install an active directory on Windows Core Server 2016 using a few…
How to Check if a User or Group Exists in AD using PowerShell
If you want to check the existence of any user or group in Windows Active Directory, use the following PowerShell…
How to Prompt a User for Input using PowerShell
You can use the read-host command-let to get an input from a user during program execution. PowerShell Input Example Here is…
How to Read a Text File Using PowerShell
You can read a text file and display its content using get-content cmdlet in PowerShell. Read textfile example Execute the…
How to Generate Random Numbers Using PowerShell
When you have to generate random passwords for users, you can execute the get-random command let on PowerShell to create it.…