Study guide
CCST IT Support study guide
Read a lesson, then practice the ideas you want to remember.
Lessons
- Desktop & Laptop Component Installation and
- Diagnosing Power, POST, Boot, and Thermal Fa
- Storage, Memory, and Hardware Diagnostic Pro
- Peripheral Ports, Bus Standards & Cable Type
- Device Information Tools & Diagnostics acros
- Workplace Safety, Electrical Hazards & ESD P
- Help Desk Concepts, Ticketing Systems, SLAs
- Technical Documentation & Ticket Lifecycle M
- IT Support Problem-Solving Methodology & Cus
- Directory Services, Authentication, MFA & Ac
- Peripheral and Printer Troubleshooting — Free Study Guide 2026
- Shared Network Resources, SMB Shares & Cloud
- Application Troubleshooting, Office 365, and
- macOS Support, Recovery, and System Utilitie
- Mobile Device Management, Connectivity, and
- Virtualization Fundamentals and Cloud Concep
- DNS, Network Protocols, Ports, and CLI Troub
- IPv4, IPv6, Subnetting, APIPA, and DHCP Conf
- Network Models, Cabling, and Physical Infras
- Wireless Networking Standards, Security, and
- Malware Types, Attack Vectors, and Incident
- Remote Access Software and Support Best Prac
- Social Engineering Prevention and Security H
- Research Tools, Knowledge Bases & Ticketing
- Windows Configuration, Updates, Display, and
- Windows Troubleshooting, BitLocker, Boot Seq