The cloud has changed the way we build and deploy modern applications and network services. In this video, you’ll learn about the characteristics of cloud computing and some of the more popular cloud computing implementations.
Virtualization technologies have changed the way we use different operating systems on our desktops and our data centers. In this video, you’ll learn about desktop virtualization and some of the hardware requirements and networking options when running client-side virtualization software on your computer.
Client-Side Virtualization – CompTIA A+ 220-902 – 2.2 Read More »
Professor Messer’s CompTIA A+ Study Group –December 2015 Professor Messer’s A+ Core 1 Course Notes: Click here to learn about my Core 1 and Core 2 A+ downloadable PDF Course Notes. Professor Messer’s 220-1001 Core 1 A+ Practice Exams: Are you ready for your 220-1001 exam? Click here to learn about my 220-1001 Core 1
Professor Messer’s CompTIA A+ Study Group – February 2016 Read More »
The command line of Linux provides a significant amount of control and management of the operating system. In this video, you’ll learn about some of the most popular Linux commands to run from the command line.
There are a number of utility and features that are unique to Mac OS X. In this video, you’ll learn about Mission Control, Keychain, Spotlight, iCloud, and more.
The Linux operating system provides many different options for administrative tools. In this video, you’ll learn about backup options, image recovery, disk management, and more.
Mac OS includes a number of built-in utilities that can keep your system running at peak efficiency. In this video, you’ll learn about Time Machine, Disk Utility, Terminal, and more.
Linux is the most popular open-source operating system in the world, and it’s helpful to know how to keep the system performing well. In this video, you’ll learn about Linux resources for backups, disk maintenance, system updates, and more.
Best Practices for Linux – CompTIA A+ 220-902 – 2.1 Read More »
Apple’s Mac OS X operating system includes a number of tools and utilities to keep things running efficiently. In this video, you’ll learn about scheduled backups, disk maintenance options, system updates, and anti-virus options in Mac OS X.
Best Practices for Mac OS – CompTIA A+ 220-902 – 2.1 Read More »
You should always make the most of the built-in Windows preventive maintenance tools. In this video, you’ll learn about Windows Backup, how to create a recovery image, the Windows System Restore utility, and how to use Windows disk maintenance utilities.
Windows Preventive Maintenance Tools – CompTIA A+ 220-902 – 1.7 Read More »
