PowerShell: Add Users to Active Directory Group from Text File

A customer recently requested a PowerShell script, to add Active Directory users to a security group. The list of users would come from a text file that resides on the filesystem. To that end, I wrote a short PowerShell script that does just that, complete with parameter validation. #requires -version 4.0 #requires -Module ActiveDirectory param … Read morePowerShell: Add Users to Active Directory Group from Text File

PowerShell 4.0: Obscure DSC Errors

WS-Management Error While playing around with PowerShell’s Desired State Configuration (DSC) feature this evening, I discovered a rather odd error message. I was developing a custom DSC resource, and attempting to use it in a Configuration block. When attempting to call Start-DscConfiguration, the error I received was: The WS-Management service cannot process the request. The … Read morePowerShell 4.0: Obscure DSC Errors

Automating the Lync Client with PowerShell

You love PowerShell, right? And you love the Microsoft .NET Framework? Are you setting out to automate the Microsoft Office 2013 Lync Client with PowerShell? If you answered “yes” to the last three questions, then you’ve come to the right place! We’re going to take a look at how to get started automating the Lync 2013 client using PowerShell! Thanks to PowerShell’s direct support for Microsoft .NET Framework types, we can easily manage Lync Client functions from PowerShell, much in the way that C# developers can!

Download and Install the SDK

The first thing you need to do is go out to Microsoft’s download site and grab the Lync 2013 SDK. The installation process is fairly painless, so just click “Next” through it. By default, the installation path is: %ProgramFiles(x86)%\Microsoft Office\Office15\LyncSDK.

Figure: The root folder of the Lync 2013 SDK.
The root folder of the Lync 2013 SDK.

When you install the Microsoft Lync 2013 SDK, what you get is basically a series of Microsoft .NET assemblies (aka. .NET libraries) that allow you to perform automation functions on the Lync 2013 Client! Additionally, there is a CHM (compiled HTML help) file that contains some detailed documentation on how to utilize the SDK. If you’re interested in developing, get used to reading documentation!

Read moreAutomating the Lync Client with PowerShell

PLA Blog Entries

Over the past eight months or so, I’ve posted some articles over at the Project Leadership Associates (PLA) blog. This post is a listing of them, and direct links to each post. Microsoft Windows General Fixing Windows Remote Management on Domain Controllers Windows 8.1: Disable SkyDrive (now known as Microsoft OneDrive) Lync 2013 Client: Missing … Read morePLA Blog Entries

PowerShell Summit 2013 Videos

Don Jones (@concentrateddon) recently posted about some videos that Aaron Hoover recorded at PowerShell Summit 2013. Don is short on time and bandwidth, and didn’t have time to post click-able links, so I’m just reposting them here for convenience. All credit goes to Don and Aaron for the content below! http://youtu.be/0NeEU3FHp8I Device Management With PowerShell … Read morePowerShell Summit 2013 Videos

PowerShell: A first-timer’s perspective of PowerCLI

This blog post is a description of my first experience playing around with PowerCLI, which is VMware’s PowerShell module for managing vSphere servers. I haven’t really dealt with VMware much in my past, other than VMware Workstation, so I thought it was exciting to get the chance to play around with PowerShell & VMware together!

I won’t bore you with the installation details, and I’ll get right to firing it up. There’s a shortcut to launch PowerCLI in the Start Menu, and it’s got a custom icon on it, which makes it easily recognizable on the Windows Taskbar.

Read morePowerShell: A first-timer’s perspective of PowerCLI

PowerShell: Update-Help via Scheduled Task in Group Policy Preferences

Introduction

If you’re like me, you probably like to ensure that all your computers have PowerShell updatable help updated on a regular basis. You can achieve this using a variety of methods, but since Group Policy Preferences are available out of the box using Windows 7 and later, I figured it would be the perfect tool to keep PowerShell help up-to-date! The following guide will show you how to implement a Windows Scheduled Task to update PowerShell version 3.0 help on a regular basis.

The following operating systems include Group Policy Preferences Client Side Extensions (GPP-CSE) out of the box:

  • Windows 7
  • Windows 8
  • Windows Server 2008 R2
  • Windows Server 2012

You can also deploy the Windows Management Framework Core 3.0, and Group Policy Preferences Client Side Extensions to Windows Server 2008 non-R2 systems, however the equivalent client operating system, Windows Vista, does not support WMF 3.0.

Read morePowerShell: Update-Help via Scheduled Task in Group Policy Preferences

PowerShell Twitter Update [2013-02-24]

So it’s getting close the end of February, and it’s been several months since I’ve blogged anything new! For today’s post, let’s take a look at what’s going on, on Twitter in the PowerShell universe! #ConEmu @tphakala says that he’s discovered a project called #ConEmu. #ConEmu is a project hosted on Google Code and offers … Read morePowerShell Twitter Update [2013-02-24]

PowerShell: Creating Active Directory Managed Service Accounts

Hey folks,

I’ve recently been trying to learn more about Active Directory Managed Service Accounts (MSAs), which are basically self-managing service accounts. You don’t have to manage the Service Principal Name (SPN) or password for MSAs, which makes them very good choices for running applications. You can read more about MSAs on Microsoft Technet at this URL.

Similar to MSAs are local “virtual accounts.” These do not have password to manage, and they can automatically manage their SPNs. These are not within the scope of discussion, however there are some links in the References section, which might help you to get more information about them.

Creating a Group Managed Service Account with PowerShell

I’ve been trying to create a MSA using PowerShell using the command below, but I kept getting an error. There is a Technet discussion forum post that addresses this same issue. In my scenario, I was running the command on a Windows Server 2012 domain controller.

Read morePowerShell: Creating Active Directory Managed Service Accounts

PowerShell: Generating functions with dynamic parameter auto-completion values

Download the GetDevice PowerShell Module  There is a PDF copy of this entire blog post inside of the attached zip file. It’s much more readable. Introduction The purpose of this document is to describe the goal and solution for creating dynamically-injected parameter auto-completion values into PowerShell function definitions. This is simply a proof of concept, … Read morePowerShell: Generating functions with dynamic parameter auto-completion values