IT Knowledgebase Articles

Windows 11

How to Configure Windows Autopatch: A Step-by-Step Guide

Last Update: Jun 05, 2025

Windows Autopatch is a new Microsoft service that organizations can use to automate the patching of Windows, Microsoft 365 apps for Enterprise, Microsoft Edge, and Microsoft Teams. It aims to complete patching cycles within the least amount of time, whilst keeping downtime to a minimum. In this guide, we’ll show you how to configure Windows Autopatch…

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Cloud Conversations

Cloud Conversations – Kat Beedim on Introversion, Microsoft Inspire, and Viva Engage

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 – Kat Beedim on Introversion, Microsoft Inspire, and Viva Engage Kat Beedim is a Microsoft MVP and Microsoft Solutions…

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Windows

How to Recover Your PC Using System Restore on Windows 10

Last Update: Jun 12, 2025

System Restore on Windows 10 is a crucial backup feature included in the OS. It lets you create restore points before installing any new apps, drivers, and Windows updates. If something you installed on your PC starts causing issues, you’ll always have the option to go back to a previous restore point and get your…

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Microsoft Teams

How to Share Files in Teams (And Understand Where They Are Stored)

Last Update: Jan 20, 2023

In this article, I will show you how to share files in Teams. Not only that, but I will also explain how file sharing in Microsoft Teams actually works and where your files are stored after you share them. For those of us who learned how to use a computer before the cloud era, the…

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Teams hero approved 2

5 Tips for Using the Microsoft Teams Admin Center

The Microsoft Teams admin center is a convenient tool for performing an array of administrative tasks, from creating and editing team policies and meeting settings to reassigning ownership to unowned teams. In this article, I’ll give you 5 tips to help you manage the Teams admin center as efficiently as possible in your organization. What…

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Network Security

Which Azure AD Connect Versions Are Currently Supported?

Last Update: Jul 17, 2023

This article will detail the different versions of Microsoft’s Azure AD Connect (AADC) sync software that are going out of support this month (August 2022) and in March 2023. If you’re still using one of these soon-to-be-deprecated Azure AD (recently renamed Microsoft Entra ID) Connect versions, you’ll want to plan your upgrades/migrations to supported versions…

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Microsoft 365 Apps

How to Install Office LTSC 2021

Last Update: Jun 07, 2025

Office LTSC 2021 is the latest perpetual version of Office for commercial and government customers. This how-to guide will detail all the steps you need to follow to install Office 2021 LTSC on your computer. Installing Office LTSC 2021 will give you access to Word, Excel, PowerPoint, Outlook, and OneNote, as well as Access and…

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Cloud Conversations

Cloud Conversations – Al Eardley on Microsoft Technology Center and Microsoft Certifications

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…

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Windows

How To Install Active Directory Users And Computers (ADUC): A Step-by-Step Guide

Last Update: Nov 05, 2025

In this guide, we’ll show you how to install Active Directory Users and Computers (ADUC) and provide an overview of its basic functionality, enabling you to manage Active Directory effectively. Active Directory Users and Computers (ADUC) is built as an add-on for the Microsoft Management Console (MMC) and is the go-to tool for IT Professionals…

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PowerShell

How to Find a  PowerShell Substring

Last Update: Jun 06, 2025

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…

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