Tech Gee

Troubleshooting Methodology | CompTIA IT Fundamentals FC0-U61 | 1.6
By Tech Gee on March 27, 2020
In this video you will learn how to identify a problem; research the problem using a knowledge base or the internet (if applicable, establish a...
Input/Output Device Interfaces | CompTIA IT Fundamentals FC0-U61 | 2.1
By Tech Gee on March 27, 2020
In this video you will be learning how to classify common types of input/output device interfaces such as networking, peripheral devices, and graphic devices. Networking...
Peripheral Devices | CompTIA IT Fundamentals FC0-U61 | 2.2
By Tech Gee on March 27, 2020
In this video you will be learning about how to set up and install common peripheral devices to a laptop/PC such as printers, scanners, keyboards,...
Common Internal Computing Components | CompTIA IT Fundamentals FC0-U61 | 2.3
By Tech Gee on March 27, 2020
In this video you will learn about the purpose of common internal computing components such as the motherboard/system board, firmware/BIOS (basic input output system), RAM,...
Common Internet Service Types | CompTIA IT Fundamentals FC0-U61 | 2.4
By Tech Gee on March 26, 2020
In this video you will learn about common internet service types such as fiber optics, cable, DSL, & wireless technologies. Fiber Optic Fiber optics is...
Storage Types | CompTIA IT Fundamentals FC0-U61 | 2.5
By Tech Gee on March 26, 2020
In this video you will learn about the differences between various storage types such as: volatile versus non-volatile, local storage types, local network storage types,...
Common Computing Devices & Their Purposes | CompTIA IT Fundamentals FC0-U61 | 2.6
By Tech Gee on March 26, 2020
In this video you will learn about various computing devices and their purposes such as: mobile phones, tablets, laptops, workstations, servers, gaming consoles, & IoT...
Basic Networking Concepts | CompTIA IT Fundamentals FC0-U61 | 2.7
By Tech Gee on March 26, 2020
In this video you will learn basic networking concepts such as: the basics of network communication, device addresses, basic networking protocols, networking devices. Basics of...
Install, Configure & Secure a Basic Wireless Network | CompTIA IT Fundamentals FC0-U61 | 2.8
By Tech Gee on March 25, 2020
In this video you will learn how to install, configure and secure a basic wireless network. 802.11a/b/g/n/ac 802.11 and 802.11x refers to a family of...
Purpose of Operating Systems | CompTIA IT Fundamentals FC0-U61 | 3.1
By Tech Gee on March 25, 2020
In this video you will learn about the purpose of operating systems to where concepts such as interface between applications and hardware, disk management, process...