PowerShell & Windows Automation

PowerShell disk monitoring output showing each drive's total, used, free space and usage%, with sorting and thresholds to flag low free space, aiding admins for planning and cleanup

Graphics showing how to manage Windows Firewall rules: open Windows Security, Firewall & network, Advanced settings, then add, modify, enable or disable inbound and outbound rules.

PowerShell Core: cross-platform, open-source task automation and config management shell and scripting language built on .NET Core, enabling remote administration, DevOps workflow.

Illustration of sorting output results: dashboard with filters, sortable table columns, ascending/descending arrows, highlighted rows, data flow lines and icons indicating priority

Illustration of filtering objects in PowerShell using Where-Object: pipeline of objects with property checks (eq, ne, gt, lt, like) highlighting matched items and excluded entries.

Graphic showing step-by-step CSV import: file selection, delimiter options, column mapping, preview, validation, and final data load into the spreadsheet with success confirmation.

Illustration showing how to view and change PowerShell execution policy: open administrator shell, run Get-ExecutionPolicy, then Set-ExecutionPolicy RemoteSigned or Bypass confirm

PowerShell email example showing From address, To, Subject, Body, SMTP server and credentials, plus Send command snippet illustrating how to send email using PowerShell script demo

How to Test Network Connectivity In our hyper-connected world, a stable internet

PowerShell screenshot showing $PSVersionTable output listing keys and values such as PSVersion, PSEdition, OS, Platform, PSCompatibleVersions, BuildVersion, CLRVersion and WSManStack.

Terminal showing commands and output for displaying environment variables: 'env', 'printenv', and 'set' examples, highlighted key variables like PATH HOME, USER, custom variables.

ForEach-Object Guide When working with collections of data in PowerShell, the ability