If you’ve started your computer and found “No Boot Device Available,” then you’ll need to gather all of your troubleshooting skills. In this video, you’ll learn how to troubleshoot boot problems, run hard drive diagnostics, and troubleshoot problems with external storage devices.
CompTIA A+ 220-702: 1.2 – Troubleshooting Storage Devices Read More »
Every computer needs enough cooling to keep all components running at optimum efficiency. In this video, you’ll learn how to install a CPU fan, a computer case fan, and learn some best practices for maintaining optimal airflow through your computer.
CompTIA A+ 220-702: 1.1 – Installing and Configuring Cooling Systems Read More »
The modularity of adapter cards has provided us with an infinite number of expansion options for our PCs. In this video, you’ll learn the basics of adapter card installation and the fundamentals of device driver installation.
CompTIA A+ 220-702: 1.1 – Installing and Configuring Adapter Cards Read More »
Selecting and installing the main memory of a PC isn’t the simplest of tasks. In this video, you’ll learn how to determine memory specifications, how to install memory modules onto the motherboard, and how to determine if the RAM is properly recognized by the system.
CompTIA A+ 220-702: 1.1 – Installing and Configuring Memory Read More »
The installation of a processor onto a motherboard is a relatively straightforward process, as long as thermal requirements are properly considered. In this video, you’ll learn how to install processors, including the necessary thermal grease and heatsinks required to cool the components.
CompTIA A+ 220-702: 1.1 – Installing and Configuring Processors Read More »
A personal computer’s power is one of its most important resources. In this video, you learn how to install, configure, and perform an initial test a PC power supply.
CompTIA A+ 220-702: 1.1 – Installing and Configuring Power Supplies Read More »
The process of installing a motherboard is a snap if you’ve got the right plan, the right tools, and the right process. In this video, you’ll learn about selecting a motherboard, a case, and how to get everything installed and working perfectly.
CompTIA A+ 220-702: 1.1 – Installing and Configuring Motherboards Read More »
Although Windows 2000, Windows XP, and Windows Vista have similarities, there are a number of differences in the underlying organization of files. In this video, you’ll learn the differences in user file locations, system file locations, temporary file differences, and much more.
CompTIA A+ 220-702: 2.2 – Differentiating Between Windows Versions Read More »
Today’s personal computer can use many different storage devices, and there are important considerations for the installation and configuration of each type. In this episode, you’ll learn how to install PATA drives, SATA drives, and you’ll learn how to properly install and care for external removable drives.
CompTIA A+ 220-702: 1.1 – Installing and Configuring Storage Devices Read More »
This is the complete index to our series of free 220-70x (2009) CompTIA A+ training course videos.
Professor Messer’s 220-701 and 220-702 CompTIA A+ Training Course Read More »
