Microsoft 365


Active Directory


Windows Server


If you are a large enterprise, don't miss our IT cost-cutting webinar!

Michael Reinders Contributor

Michael has been an 'IT Pro' since 1998. He has worked predominantly in the Windows world including client and server operating systems, on-prem systems engineering (AD, DNS, etc.), and over the last ten years or so has embraced and immersed himself in all things Microsoft 365 - including Exchange Online, SharePoint Online, Teams, OneDrive, and Azure Active Directory (AAD). He has written articles here on Petri based on these technologies and also published a larger series about 'Upgrading to Windows Server 2022' this past summer. Michael strives to help other IT Pros with getting more efficient (especially with PowerShell) in their day-to-day tasks and offering solid assistance on larger projects.


Windows 10

Action1 Review – Free Cloud-Native Patch Management for Windows

In this review, we show you how you can use...

Dec 5, 2022

Network Security

Active Directory

How to Enable and Use the Active Directory Recycle Bin

The Active Directory Recycle Bin is a tool that IT...

Nov 21, 2022


Active Directory

How to Use LAPS to Manage Local Admin Account Passwords in Active Directory and Azure AD

Microsoft’s Local Administrator Password Solution (LAPS) is a legacy Windows...

Nov 14, 2022

Cloud Computing

Active Directory

How to List All Users in Active Directory

This article will offer you two straightforward ways to list...

Nov 7, 2022



What Are the Different Windows Logon Types?

A logon is an event in Windows that shows a...

Oct 31, 2022



How to Use a PowerShell Array

A PowerShell array is a data structure designed to store...

Oct 19, 2022

Thank you to our site sponsors

Our sponsors help us keep our knowledge base free.

Article saved!

Access saved content from your profile page. View Saved