IT Tutorials & Interview Prep

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Windows Administration 26 min read

Operating System Fundamentals

Learn Operating System Fundamentals, including OS components, processes, memory, file systems, user management, Windows and Linux basics, and essential concepts for IT support and system administration.

Operating System Fundamentals OS Fundamentals Operating System Basics

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Windows Administration 21 min read

Windows Desktop Administration

1. Introduction to Windows Desktop Administration1.1 What is Windows Desktop Administration?Windows Desktop Administrati...

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Windows Administration 21 min read

Windows Server & Active Directory Fundamentals

Learn Windows Server and Active Directory fundamentals, including domain controllers, AD DS, users and groups, Organizational Units, Group Policy, DNS, DHCP, and essential server administration concepts.

Windows Server Fundamentals Active Directory Fundamentals Windows Server Administration

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Windows Administration 17 min read

DNS & DHCP Administration

DNS & DHCP Administration

DNS & DHCP Administration

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Windows Administration 16 min read

Windows Deployment & WDS

Windows Deployment & WDS

Windows Deployment & WDS

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Windows Administration 15 min read

Microsoft Outlook — Administration & End-User Support

Microsoft Outlook — Administration & End-User Support

Microsoft Outlook — Administration & End-User Support

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Windows Administration 24 min read

Microsoft 365 / Office 365 — Support for L2 & Service Desk

Microsoft 365 / Office 365 — Support for L2 & Service Desk

Microsoft 365 / Office 365 — Support for L2 & Service Desk

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Windows Administration 20 min read

Endpoint Security & Microsoft Defender

Endpoint Security & Microsoft Defender

Endpoint Security & Microsoft Defender

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Windows Administration 20 min read

Windows Patch & Update Management

Windows Patch & Update Management

Windows Patch & Update Management

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Windows Administration 22 min read

Printer, File & Shared Resource Support

Learn Printer, File & Shared Resource Support, including printer troubleshooting, file sharing, shared folders, network resources, permissions, and common IT support practices.

Printer Support File Sharing Support Shared Resource Support

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Windows Administration 23 min read

Capstone — Backup, Data Recovery, Revision & Mock Interview

Learn backup and data recovery concepts through a practical IT support capstone, followed by complete revision and mock interview preparation covering real-world technical support scenarios.

Backup and Data Recovery Data Recovery Backup Management

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