Configure Windows Defender Firewall: create inbound and outbound rules via GUI and PowerShell, enable logging, and deploy rules at scale via Group Policy.
Understand Azure Blob, File, Queue, and Disk Storage — when to use each service, how to configure access tiers, and practical CLI commands for everyday storage operations.
Complete guide to Windows Task Manager: Processes, Performance, Startup, Details, and Services tabs. Includes PowerShell commands for service and startup management.
Azure SQL Database is a fully managed cloud database service. This guide covers creating a server and database, firewall rules, point-in-time restore, scaling, and security configuration.
Learn how to safely view and edit the Windows Registry. Covers hive structure, data types, PowerShell registry commands, common IT tweaks, and safety best practices.
Compare the best Linux distros in 2026: Ubuntu, Debian, Rocky Linux, and Fedora. Learn which distro fits your use case — server, desktop, or enterprise.
