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 ...

For example, in figure 4, I am setting the execution policy to unrestricted and then running my script. [Click on image for larger view.] Figure 4. The execution policy must allow scripts to be run.

If you're tired of constantly reinstalling Windows 11 because it's broken, these PowerShell scripts are going to be huge time savers.

One of the best new features in PowerShell 7 is the ability to perform parallel execution of script blocks, which can drastically reduce the amount of time it takes to process ForEach-Object loops.

With the advent of Windows Server 10, PowerShell is becoming more important for admins to master, or at least learn. Here's how to get started.

Our PowerShell guide for programming with loops breaks down the For loop and other types with expert-backed tips for making the most of these scripts.

Windows PowerShell ISE is a GUI-based application. You can use it to wite, run, and edit multiple scripts and commands in different tabs.

This is why a handy PowerShell module called PSScriptAnalyzer was introduced by Microsoft. PSScriptAnalyzer is a free module that allows you to scan your scripts or modules for coding best practices.

It should be set to the executable file for that particular program. For example, for Windows Powershell, I had it set to- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe ...