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Michael Reinders

Petri.com 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.

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Filtering with PowerShell Where-Object: Easy Examples

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How to View the Attribute Editor in Active Directory

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How to Restore Active Directory

After you’ve built a solid, robust, and redundant Active Directory...

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As an IT Pro, it is highly likely that you’ve...

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Security

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How to Back Up Active Directory

In this guide, we’ll explain how to back up Active...

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