Follow Russell
Russell Smith, the Editorial Director at Petri IT Knowledgebase, has over two decades of hands-on experience in IT, in both small business settings and government IT infrastructure projects.
Russell started writing for Windows IT Pro Magazine in the early 2000s. Since then, he has contributed insights to various IT publications, including Petri and CDW. His authoritative voice has resonated across industry blogs, where he dissects complex topics into an ‘easy read’.
Russell has authored over a thousand articles, each a testament to his depth of knowledge. His expertise doesn’t stop there: he wrote a book on Privilege Management and co-authored another for Microsoft’s MOAC series. Moreover, Russell’s commitment to education shines through in the courses he crafted for Pluralsight.
He is also presenter on his own YouTube channel, This Week in IT, and the current presenter of Petri Dish.

Last Update: Sep 04, 2024
In this Ask the Admin, Russell Smith uses a PowerShell script to populate Active Directory with test user accounts.

Last Update: Sep 04, 2024
Microsoft announced the general availability of PowerShell Core 6.0 on January 10th. In this Ask the Admin, we will look at the roadmap for PowerShell and some of the dramatic changes since Microsoft announced that PowerShell will be open source.

Last Update: Sep 04, 2024
This month’s Patch Tuesday is one of the most interesting in a while. Not just because the patches Microsoft was preparing for release today came a week early, but also because of the potential issues these patches might cause.

Last Update: Jun 04, 2025
In this Ask the Admin, Russell Smith explains how this mechanism works and how you can change the way that it works.

Last Update: May 24, 2025
In this Ask the Admin, Russell Smith explains how to use the ADDS Database Mounting Tool to look at backups of AD.

Last Update: Sep 04, 2024
In today’s Ask the Admin, we discuss whether it’s necessary to use third-party antimalware in Windows 10 and Windows Server 2016 on your company’s PCs.

Last Update: Sep 04, 2024
In today’s Ask the Admin, Russell Smith shows you how to change the system disk partition type from MBR to GPT in Windows 10 Creators Update using a command-line tool.

Last Update: Sep 04, 2024
Russell Smith explains how to integrate the clean source principle into your Active Directory design and management practices to keep your systems secure.

Last Update: Sep 04, 2024
In today’s Ask the Admin, Russell Smith shows you how Windows Defender Application Guard can protect enterprise users against malicious websites.

Last Update: Sep 04, 2024
In the final part of this series, Russell Smith shows you how to use the code I created in the previous two installments to provision the resources in Azure.
Last Update: Jul 29, 2025
In this three-part series, Russell Smith discusses how he deployed an Active Directory forest with 2 domain controllers and a member server running certificate services in Microsoft Azure.

Last Update: Sep 04, 2024
In today’s Ask the Admin, Russell Smith looks at the pros and cons of each browser for use in the enterprise.