Windows environment variables give system administrators access to a plethora of information about the Windows operating system. Separated into system and user-level scopes, default environment ...

Stop guessing what’s taking space—PowerShell already knows.

Environment variables are name-value pairs for various programs or processes on an operating system. On Windows, the environment variables store all sorts of information about the operating system ...

Variables are just about the most ubiquitous element inside any PowerShell script. Variables can easily be created and referenced inside your script. But sometimes you just need to test to see if they ...

Click, and boom, your network is compromised. All a hacker needs is one successful exploit and you could have a very bad day. Recently we uncovered one artifact that we would like to break down and ...

PowerShell scripters have a few choices in the editor they can use to write code. Options range from the PowerShell Integrated Script Environment, Visual Studio Code, Visual Studio, Notepad++ and more ...

I think it’s time to talk in depth about some of the most important features of PowerShell: Providers and modules. (Snap-ins have also been important, but they are being gradually phased out.) These ...

The Windows PATH environment variable is a crucial setting that tells the operating system where to look for executable files when you enter a command in the Command Prompt or PowerShell. It is a list ...

PowerShell can be an information technology (IT) admin’s best friend if they know how to use it properly. Created by Microsoft over a decade ago, this object-oriented automation engine allows IT ...

More of you are getting used to Windows PowerShell and realizing its advantages. With that in mind, this month's column is going to be a long one. This is a lightning overview of Windows PowerShell ...