Editor's note: Adam Bertram originally wrote this article, and Reda Chouffani has expanded it. Even though administrators can accomplish many tasks with ad hoc PowerShell commands, learning how to ...

Windows PowerShell offers an open-source administrative tool that allows IT professionals to automate tasks on a computer network for a more efficient system.

Although Windows PowerShell is not a backup tool per se, it can be used to create data backups. In fact, there are several PowerShell backup scripts available for download. For those who may be ...

Microsoft says Windows PowerShell now warns when running scripts that use the Invoke-WebRequest cmdlet to download web content, aiming to prevent potentially risky code from executing. As Microsoft ...