CompTIA Tech+ Full Course (2025 Edition) – Free IT Fundamentals Training for Beginners!

The complete CompTIA Tech+ course for beginners: computing basics, hardware, number systems, troubleshooting, operating systems, virtualization, cloud and networking. 📚 Free Security+ and CySA+ courses in our community: https://cy-ber.pro/start-for-free CHAPTERS 0:00 Introduction to computing 2:58 Computing principles 6:27 Hardware components 11:40 Desktop hardware walkthrough 15:15 Component roles 20:15 Real world examples 21:51 Data storage units 25:56 Network speed and throughput 30:05 Processing speed and CPU 38:03 Decimal system 40:50 Binary system 52:15 Hexadecimal system 1:05:41 Octal system 1:11:56 Troubleshooting methodology 1:15:04 Troubleshooting steps 1:34:56 Computing devices introduction 1:36:22 Desktops and form factors 1:48:04 Laptops and mobile devices 1:51:41 Servers and enterprise storage 2:00:45 Internet of Things 2:04:56 Motherboard components 2:16:44 CPU and RAM 2:24:54 Storage technology 2:29:49 Input peripherals 2:32:13 Scanners and cameras 2:33:52 Biometrics 2:35:28 Display technology 2:38:35 Printers and audio 2:41:07 Display connectors 2:43:37 Network connectors 2:48:16 Wi-Fi standards 2:50:55 Wi-Fi security 2:56:46 NFC and RFID 3:01:18 Specialized wireless technologies 3:05:16 BIOS and UEFI 3:07:03 Firmware configuration 3:10:40 Driver management 3:12:08 Driver troubleshooting 3:21:13 Operating systems 3:27:11 OS versions 3:30:26 File systems and management 3:35:06 Process and memory management 3:42:39 Windows UI 3:45:32 Windows history 3:46:55 Windows Server 3:50:09 Mac and Linux OS 3:53:58 Linux distributions 3:59:17 Command line interface 4:05:57 Mobile OS 4:08:27 File systems deep dive 4:11:00 RAID and disk management 4:15:07 Process management tools 4:19:15 OS settings and configuration 4:22:07 Software management 4:23:07 Virtualization introduction 4:27:27 Hypervisors 4:32:07 Containerization 4:38:53 Cloud computing history 4:41:41 Cloud service models 4:44:54 Cloud deployment models 4:48:16 Virtualization benefits and limitations 4:52:45 Network basics 4:53:36 Network types and topology 4:57:56 Network hardware 5:04:34 IP addressing basics 5:07:31 Subnetting and IP types 5:10:00 Network connections 5:12:08 OSI model 5:14:44 TCP vs UDP 5:17:27 Common network protocols 5:20:30 Network troubleshooting tools 5:23:32 Network topologies 5:34:44 Advanced networking concepts 5:41:04 Physical network media 5:45:33 Network protocols and security 5:48:08 Wireless security 5:49:30 Network security devices 5:50:13 Conclusion AFTER YOUR CERT: the skill employers are now asking for is governing AI agents. Start here: https://youtu.be/pS9U7lR9NX4 ━━━━━━━━━━━━━━━━━━━━ FREE: START HERE → Free community: AI governance courses, Security+ & CySA+, Hands-On Labs, replays: https://cy-ber.pro/start-for-free → Agent Pre-Deployment Review Kit (3 templates + a worked example): https://cy-ber.pro/agent-review-kit → The Agent Review Board, one real AI agent reviewed every week: https://cy-ber.pro/newsletter GO DEEPER → 6-week live cohort, Agentic AI Governance for GRC & Cybersecurity (24 CPE): https://cy-ber.pro/agentic-ai-governance → The Agent Vault, our members' community: https://cy-ber.pro/agent-vault → Training a team? https://cy-ber.pro/teams ABOUT ME I'm François B. Arthanas, founder of CyberProsAI and a Ph.D. candidate in Cyber Defense (CISSP, CISA, AIGP, AAIA, CDPSE). I train GRC and cybersecurity professionals to govern AI agents: practical skills, effective controls, defensible evidence. LinkedIn: https://www.linkedin.com/in/francoisbarthanas/ X: https://x.com/francoisarthana Instagram: https://www.instagram.com/francoisarthanas/ TikTok: https://www.tiktok.com/@francoisarthanas #CompTIA #TechPlus #ITFundamentals