What is PowerShell and Why Is It Useful?

What is PowerShell and Why Is It Useful? PowerShell is Microsoft’s advanced command-line shell and scripting language, designed for system management and automation. Key Features: Automation: Automate repetitive tasks like file management or network configuration. System control: Manage local and remote systems, even in large networks. Cross-platform: Works on Windows, macOS, and Linux. It’s widely used by IT professionals for its flexibility, integration with .NET, and ability to simplify complex tasks.