IT Knowledgebase Articles

Cloud Conversations is a weekly podcast that we’ll be featuring here on Petri. It’s about everything connected to cloud computing, including technologies like Azure, Microsoft 365, Power Platform, Microsoft Endpoint Manager (MEM), Microsoft Defender, Windows, Intune, and much more! Cloud Conversations – Al Eardley on Microsoft Technology Center and Microsoft Certifications Al Eardley is a Modern Work and Security Technical…

A practical guide to installing Active Directory Users and Computers with RSAT: what has changed in modern Windows, where older guides go wrong, and how to fix the issues that actually block installation. Quick answer To install ADUC on Windows 10 or 11, open Settings > Apps > Optional Features, click Add a feature (or…

Need to search for or extract a substring inside a PowerShell string? Never fear, PowerShell substring is here! In this article, I guide you through how to ditch objects and search inside strings. The PowerShell substring Although you’ll hear me go on and on about object in the pipeline, there’s nothing wrong with parsing strings…

In this article, we will explore in detail what AWS IoT is, what components it offers, and how developers can start building solutions with AWS IoT at the core. AWS IoT is a collection of Amazon cloud services that organizations can use to connect Internet of Things (IoT) devices to other devices and the Amazon…

In this article, I will show you how to test network connectivity between two endpoints using the PowerShell Test-Connection cmdlet. PowerShell Test-Connection vs Ping Since the first time computers were networked together, people have had to test their connections. Just like a dial tone that tells you the phone is ready to use, many IT…

Cloud Conversations is a weekly podcast that we’ll be featuring here on Petri. It’s about everything connected to cloud computing, including technologies like Azure, Microsoft 365, Power Platform, Microsoft Endpoint Manager (MEM), Microsoft Defender, Windows, Intune, and much more! Cloud Conversations – Femke Cornelissen on dutch women in Tech, Twitter Spaces, and M365 adoption Femke Cornelissen is an Adoption and…

PowerShell’s built-in exit keyword allows you to terminate scripts without closing your PowerShell session. There are different ways to use PowerShell exit to break the execution of a script, function, loop, or switch statement. But it’s important to understand how the exit keyword works if you want to use it effectively. In this guide, I…

Windows PowerShell has a robust error handling capability with PowerShell try catch blocks. And PowerShell 7 introduced new features, making troubleshooting even easier. In this article, I will show you how to use PowerShell’s built-in error handling features to help debug your scripts when there are problems. Introduction to the PowerShell Try Catch Block Try…

For organizations looking to use Amazon Web Services to get highly available storage for their Windows applications with full Server Message Block (SMB) support, AWS FSx for Windows File Server is the platform’s native option. Typical use cases are client-mapped drives, file shares for application integrations, and user home directories. In this guide, we’ll go…

Ever found yourself wanting to learn more about Linux shell scripting, but you weren’t sure where to begin? Are you relatively new to the world of Unix-based operating systems and want to extend your skills to do some basic shell programming? This tutorial for beginners will go over the basics of Linux shell scripting with…