TOTAL: CompTIA Tech+ (FC0-U71)

In this episode, Scott demonstrates that many computers have similar functions, and how this knowledge can help you understand all computing devices.

In this episode, Scott breaks down the common features of computing devices: input, processing, output, and storage.

In this episode, Scott gives an overview of the widely-available and highly-adaptable general-purpose computing devices.

In this episode, Scott explains networking, including LANs, WANs, and the Internet.

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!

In this episode, Scott explains the language of a computer: binary.

We explore Notational Systems Decimal, Hexidecimal and Octal

We discuss different units of measure in the digital world. This includes bits to Petabytes.

In this episode we explore the internal components of a computer to better understand the hardware necessary for common computing to work.

In this episode, Richard discusses features of central processing units.

In this episode, Scott peers into the depths of a computer to reveal the mysteries of the motherboard.

In this episode, Scott plugs in, exploring the electricity that powers the grid and computing devices.

In this episode, we will discuss and introduce the concept of Volitale vs. Non-volatile memory

In this episode, Scott discusses topics related to productivity, such as temperature and ergonomics.

In this episode, Scott explains the first steps needed to set up a new PC.

In this episode, Richard moves through the final setup tasks, personalizing and updating the PC.

This is a completely new episode which bridges the gap between the Motherboard and Ports and Connectors. This episode explores ways to increase the capabilities of a computing device through expansion slots and common ports. We’ll look at monitors, the primary output device for most computers, and examine standard input devices such as the keyboard and mouse. The chapter wraps up with a survey of other input/output (I/O) devices you’ll see in the wild.

In this episode, Scott names names and connects devices.

In this episode, Scott discusses interactive devices common to most personal computers.

In this episode we will discuss the general use cases of io devices in a wider scope!

This is a completely new episode which introduces concepts such as Bluetooth, Radio Frequency (RF) , and Near-field communication(NFC)

In this episode, we will take a look at some specialty I/O devices such as gaming consoles, streaming media services, smart TVs, projectors, and some additional technology for displays such as mirroring and casting.

In this episode we will discuss the Internet of Things!

In this episode, Scott describes features of hard drives, the most commonly-used long-term storage device in PCs.

In this episode, Scott explores the many types of mass storage devices used in computing devices.

In this episode, Scott explores the four functions common to every operating system, from desktop to mobile.

In this episode, Scott provides names for OS interface elements on a variety of OSes, from desktop to mobile.

Introduce and explain virtualization, hypervisors and guest and host operating systems

In this episode, Richard discusses Windows versions, Windows OS vs. macOS, Windows 10 and selling an old laptop.

In this episode, Scott describes the tools used for file management in a variety of operating systems.

In this episode, Scott explains variations of moving, copying, adding, and deleting files.

In this episode, Scott explores strategies and tools for backing up important data.

In this episode we explore the cloud computer topic and look at different cloud concepts. This includes types of cloud platforms such as PaaS, IaaS and SaaS and we compare and contrast on-prem to cloud deployed and the hybrid model.

In this episode, Scott explores the amazing variety of applications available on many computing devices.

In this episode, Scott describes the lifecycle of an application, from installation to maintenance to uninstallation.

In this episode, Scott explains the essential functions of file extensions, with lots of examples.

In this episode, we will discuss Common Productivity software, messaging appplications, remote support apps and updating applications

In this episode we look at browser settings and discuss how to adjust them.

In this episode we explore AI and the common used in today's digital world.

In this episode, Scott discusses the steps involved in setting up a typical tablet computer.

In this episode we will learn all about setting up and configuring a mobile device.

In this episode, we will learn when to use different Mobile devices!

In this episode we are building a foundational knowledge of networking terms to help understand what they are and how they work.

In this episode we discuss necessary network devices and the functionality of each one.

In this episode, Richard explores different options for high-speed Internet capability, including wired and wireless.

In this episode, Richard discusses an increasingly common home user task, setting up a SOHO router for wireless Internet.

In this episode, Richard runs through the typical ways to set up and share a printer.

In this episode, Scott explores threats to local networks, such as social engineering and tailgating.

In this episode we look at encryption to better understand it and discuss common places it is used.

In this episode we discuss AAA which is Authentication, Authorization and Accounting. We explore different topics associated with each and provide examples of their usage.

In this episode, we discuss foundational knowledge for security including behavioral security topics.

In this episode, we expand on the security awareness topic.

In this episode, Scott discusses current thinking about best password practices.

In this episode, we discuss additional password security measures and requirements.

In this episode, we discuss Advanced security concepts such as Phishing and Malware to heighten awareness and understanding.

In this episode, Scott describes common malware, such as spyware and ransomware, and discusses remedies.

In this episode, Scott explores how to tell a good site or e-mail attachment from a potentially malicious one.

In this episode, Scott explains the perils of public Internet and how to use such access safely.

In this episode, we discuss the basic methodology for troubleshooting problems in and technology situation.

In this episode, Scott discusses a fundamental methodology all users can employ to troubleshoot problems.

In this episode, we discuss we expand on troubleshooting with specific examples that users might encounter

In this episode we will finish discussing all the troubleshooting 101 methods!

In this episode, we discuss the basics of data and dive into the function of 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.

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.

In this episode, we discuss we dive deeper into database topics.