Webopedia on Google+Webopedia on TwitterWebopedia on FacebookTech Bytes Blog
Main » TERM » A »

A+

Pronounced A plus, a certification developed by the Computing Technology Industry Association (CompTIA) to validate vendor-neutral skills for entry-level computer technicians. Holders of the A+ certification have been trained in installing, repairing, troubleshooting, maintaining, customizing and operating PCs. There are two different exams one must take in order to receive A+ certification:
  • core competency -- certifies in general knowledge of PCs, including installation and configuration, hardware and software upgrading, safety procedures, diagnostics, maintenance and repair.
  • specialized training certifies in all current versions of the Windows operating system.






TECH RESOURCES FROM OUR PARTNERS
LATEST ARTICLES
Slideshow: 5 Hot Holiday Gifts for Tech Enthusiasts

From cute electronic toys to VR gaming, here are 5 hot gifts to give to your special tech enthusiast this holiday season. Read More »

What's Hot in Tech: AI Tops the List

Like everything in technology, AI touches on so many other trends, like self-driving cars and automation, and Big Data and the Internet of Things... Read More »

DevOp's Role in Application Security

As organizations rush to release new applications, security appears to be getting short shrift. DevSecOps is a new approach that holds promise. Read More »

STUDY GUIDES
Java Basics, Part 1

Java is a high-level programming language. This guide describes the basics of Java, providing an overview of syntax, variables, data types and... Read More »

Java Basics, Part 2

This second Study Guide describes the basics of Java, providing an overview of operators, modifiers and control Structures. Read More »

The 7 Layers of the OSI Model

The Open System Interconnection (OSI) model defines a networking framework to implement protocols in seven layers. Use this handy guide to compare... Read More »