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Welcome to the IT Fundamentals; FC0-U61. The Total Course from Mike Meyers, Scott Jernigan, and Total Seminars.
Be your own Geek. This course is for everyone who has had to call a help desk or a geek friend to help them with basic computer, laptop, mobile and network issues. You will learn about all kinds of computing devices (like PCs and Macs, tablets, and phones) as well as how to troubleshoot issues (like with networks, the Internet, and why your computer won’t turn on). You will also learn about security, safety, and preventative maintenance, as well as the basics of databases and programming (basic IT skills everyone should know these days).
Learn how to:
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Identify and understand basic computer components and what they do
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Understand operating systems, data storage, and sharing
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Set up and configure a basic computer workstation
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Work with applications and files
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Handle basic software installation
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Set up and configure a mobile device
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Connect to networks and the Internet
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Identify/prevent basic security risks
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Identify compatibility issues
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Understand safety and preventative maintenance of computers
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Understand basic database concepts
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Learn the fundamentals of programming code and languages
This course covers everything you need to know to pass the CompTIA IT Fundamentals (ITF+) Certification (FC0-U61) exam. Not interested in certification? No problem! The main goal of the course is to help users better understand, set up, configure, and troubleshoot all kinds of devices, and to understand basic IT concepts.
The course covers all the CompTIA IT Fundamentals FC0-U61 objective domains:
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1.0 IT Concepts and Terminology
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2.0 Infrastructure
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3.0 Applications and Software
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4.0 Software Development
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5.0 Database Fundamentals
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6.0 Security
The Total IT Fundamentals Course covers everything you need to know to be your own computer, mobile, network, and security Geek.
Subject Mater Expert Scott Jernigan is editor-in-chief for Total Seminars, a provider of PC and network repair seminars, books, videos and courseware for thousands of organizations throughout the world. Scott has been involved in the computer, network and IT industry since 1996 as a technician, instructor, editor, author and speaker.​
Scott has written, edited, and contributed to dozens of books on computer literacy, hardware, operating systems, networking and certification. Scott co-authored the best-selling CompTIA A+ Certification All-in-One Exam Guide, the Mike Meyers A+ Guide to Managing and Troubleshooting PCs and the CompTIA IT Fundamentals All-in-One Exam Guide (all with Mike Meyers).​
System Hardware
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1Introduction to IT Fundamentals
In this episode, Scott welcomes you to the CompTIA IT Fundamentals video series.
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2The Case for Computer Literacy
In this episode, Scott demonstrates that many computers have similar functions, and how this knowledge can help you understand all computing devices.
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3Features Common to Every Computing Device
In this episode, Scott breaks down the common features of computing devices: input, processing, output, and storage.
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4Common General-Purpose Computing Devices
In this episode, Scott gives an overview of the widely-available and highly-adaptable general-purpose computing devices.
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5Networks of Computing Devices
In this episode, Scott explains networking, including LANs, WANs, and the Internet.
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6Remotely-Accessed Computer Systems
In this episode, Scott explains how many applications run on remote servers, instead of having to take up space on local storage. Thanks, remotely-accessed computer systems!
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7Specialized Computer Systems
In this episode, Scott introduces specialized computer systems, such as point-of-sale terminals, ATMs, and GPS computers.
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8Specialty I/O Devices
In this episode, Scott explores devices used to accomplish specific tasks with personal computers.
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9How People Use Computers Quiz
Device Ports and Peripherals
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10CPUs
In this episode, Scott discusses features of central processing units.
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11Passive and Active Cooling
In this episode, Scott describes methods for cooling processors.
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12RAM and Active Memory
In this episode, Scott explores the functions and characteristics of random access memory.
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13Motherboards
In this episode, Scott peers into the depths of a computer to reveal the mysteries of the motherboard.
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14Power Supplies
In this episode, Scott plugs in, exploring the electricity that powers the grid and computing devices.
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15AMA - Ask Me Anything about System Hardware
In this episode, Scott discusses additional questions about CPU's, RAM, Binary, and Heating and cooling.
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16System Hardware Quiz
Data Storage and Sharing
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17Ports and Connectors
In this episode, Scott names names and connects devices.
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18General Use I/O Devices
In this episode, Scott discusses interactive devices common to most personal computers.
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19AMA - Ask Me Anything About I/O, Ports and Peripherals
In this episode, Scott talks about adding video cards, why there are so many types of cables, video connectors and iPhone connectors.
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20Input and Output Ports and Peripherals Quiz
Understanding Operating Systems
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21Basics of Binary
In this episode, Scott explains the language of a computer: binary.
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22Storage Technologies
In this episode, Scott describes features of hard drives, the most commonly-used long-term storage device in PCs.
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23Mass Storage Variation
In this episode, Scott explores the many types of mass storage devices used in computing devices.
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24AMA - Ask Me Anything About Data Storage and Sharing
In this episode, Scott talks about external hard drives, CD's DVD's and Blu-ray. He also explains the difference between hard drives and SSD's and other types of stroage.
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25Data Storage and Sharing Quiz
Setting Up and Configuring a PC
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26Operating System Functions
In this episode, Scott explores the four functions common to every operating system, from desktop to mobile.
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27Operating System Interfaces
In this episode, Scott provides names for OS interface elements on a variety of OSes, from desktop to mobile.
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28AMA - Ask Me Anything About Understanding OS's
In this episode, Scott discusses Windows versions, Windows OS vs. macOS, Windows 10 and selling an old laptop.
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29Understanding Operating Systems Quiz
Setting Up and Configuring a Mobile Device
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30Preparing the Work Area
In this episode, Scott discusses topics related to productivity, such as temperature and ergonomics.
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31Setting up a Desktop PC
In this episode, Scott explains the first steps needed to set up a new PC.
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32Completing PC Setup
In this episode, Scott moves through the final setup tasks, personalizing and updating the PC.
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33AMA - Ask Me Anything About Setting up and Configuring a PC
In this episode, Scott drivers, setting up a laptop, setting up a PC, power strips vs.surge protectors, and uninstalling software.
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34Setting Up and Configuring a PC Quiz
Managing Files
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35Personalizing a Tablet
In this episode, Scott discusses the steps involved in setting up a typical tablet computer.
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36AMA - Ask Me Anything About Mobile Devices Part 1
In this episode, Scott talks about cellular date vs. storage, iPhone vs. Android, mobile operating systems, and Operating system differences.
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37AMA - Ask Me Anything About Mobile Devices Part 2
In this episode, Scott talks about setting up Gmail, Apps crashing, synchronization, and buying a new tablet.
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38Setting Up and Configuring a Mobile Device Quiz
Using and Managing Application Software
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39File Management Tools
In this episode, Scott describes the tools used for file management in a variety of operating systems.
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40File Manipulation
In this episode, Scott explains variations of moving, copying, adding, and deleting files.
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41Backups
In this episode, Scott explores strategies and tools for backing up important data.
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42AMA - Ask Me Anything About Managing Files
In this episode, Scott talks about losing data and Hot keys.
Configuring Network and Internet Connectivity
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43Walking Survey of Applications
In this episode, Scott explores the amazing variety of applications available on many computing devices.
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44Managing Applications
In this episode, Scott describes the lifecycle of an application, from installation to maintenance to uninstallation.
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45Applications and Extensions
In this episode, Scott explains the essential functions of file extensions, with lots of examples.
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46Managing files Quiz
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47AMA - Ask Me Anything About Working with Applications
In this episode, Scott talks about team collaboration software, Office 365 vs. Open Office, Software installation and updates.
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48Working with Applications Quiz
IT Security Threat Mitigation
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49Wi-Fi Setup
In this episode, Scott discusses an increasingly common home-user task, setting up a SOHO router for wireless Internet.
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50Going High Speed
In this episode, Scott explores different options for high-speed Internet capability, including wired and wireless.
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51Setting Up and Sharing Printers
In this episode, Scott runs through the typical ways to set up and share a printer.
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52AMA - Ask Me Anything About Networks and Internet Connectivity Part 1
In this episode, Scott talks about switches vs. routers, concurrent users, and wireless Internet on a PC.
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53AMA - Ask Me Anything About Networks and Internet Connectivity Part 2
In this episode, Scott talks about connecting to the Internet. and wireless repeaters.
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54Configuring Network and Internet Connectivity
Computer Maintenance and Management
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55Physical Security
In this episode, Scott explores threats to local networks, such as social engineering and tailgating.
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56Dealing with Malware
In this episode, Scott describes common malware, such as spyware and ransomware, and discusses remedies.
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57Password Management
In this episode, Scott discusses current thinking about best password practices.
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58Clickworthy
In this episode, Scott explores how to tell a good site or e-mail attachment from a potentially malicious one.
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59Perils of Public Internet
In this episode, Scott explains the perils of public Internet and how to use such access safely.
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60AMA - Ask Me Anything About IT Threat Mitigation Part 1
In this episode, Scott talks about password storage, restoring licenses, logout and timeout options and local encryption.
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61AMA - Ask Me Anything About IT Threat Mitigation Part 2
In this episode, Scott talks about password storage, restoring licenses, logout and timeout options and local encryption.
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62IT Security Threats and Mitigation Quiz
IT Troubleshooting
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63Power Management
In this episode, Scott describes power management tools and best practices.
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64Cleaning and Maintaining Computers
In this episode, Scott discusses common cleaning solutions and practices for a PC.
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65Trash it or Stash it?
In this episode, Scott explores disposal best practices for electronic components.
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66AMA - Ask Me Anything About Computer Maintenance and Management
In this episode, Scott talks about browser updates, HTTP vs. HTTPS, and peer-to-peer file sharing.In this episode, Scott talks about recycling an old device,when to shut down your PC, vacuuming your computer, and ink and toner recycling.
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67Computer Maintenance and Management Quiz
Understanding Databases
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68Troubleshooting 101
In this episode, Scott discusses a fundamental methodology all users can employ to troubleshoot problems.
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69AMA - Ask Me Anything About Troubleshooting Computers Part 1
In this episode, Scott talks about troubleshooting email, and what to do when you run low on disk space.
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70AMA - Ask Me Anything About Troubleshooting Computers Part 2
In this episode, Scott talks about what to do when your PC is running slowly, when your Internet isn't working and how to speak Tech Support.
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71Computer Troubleshooting and Problem-Solving Quiz
Developing and Implementing Software
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72Introduction to Databases
In this episode, Scott describes the purpose and functions of databases, information gathering and querying tools used every day by millions of people. The episode provides a motivation for why we use databases (rather than flat-file documents or spreadsheets) once the amount and variety of information desired gets . . . big.
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73Database Details
In this episode, Scott explains how relational databases rely on interlinked tables to make data entry and queries fast and efficient. In the process, you’ll examine essential components of databases, tools you’ll use a lot in every aspect of information technology.
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74AMA – Ask Me Anything about Databases
In this episode, Scott discusses additional questions about persistence, IOPS, non-relational databases, and database permissions.
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75Understanding Databases Quiz