When PowerShell made its public debut in November 2006, and became available for all modern Windows versions early in 2007, it had already been knocking around in experimental and beta form for more ...

Some IT professionals who use PowerShell regularly might think they know everything about the scripting language, but they'd be wrong. PowerShell has many undocumented or lesser-known features. You ...

Before you can change an ACL, you must get the current one. There are two ways to do this with PowerShell. Learn how to get the current ACL and modify it.

PowerShell has made it dead simple to automate all kinds of things. However, its simplicity can be deceiving. PowerShell takes the complexity out of script writing but unless you're writing a ...

One of the most welcome new features in PowerShell 7 is the ability to perform parallel execution of script blocks. This new parallel execution capability can drastically reduce the amount of time it ...

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 ...

When a PowerShell script fails in Task Scheduler, separate the trigger, action, result, and expected output.The target audience is administrators who run PowerShell scripts in Task Scheduler. This ...

PowerShell scripts are great because they can be used to do almost anything. One of the limitations to PowerShell scripts, however, is that it isn't always practical to give a script to someone who ...