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(Video) Exam Profile - CompTIA A+ 220-701 & 220-702
By David L. Prowse
Apr 29, 2011
The vendor-neutral CompTIA A+ certification is designed to test competency in computer installation, maintenance, troubleshooting, security, and basic networking. Find out what you can expect to see on the exam and how you can better prepare for it.
(Video) Exam Profile - CompTIA Network+ N10-004
By Sean Wilkins
May 30, 2011
CompTIA Network+ is a vendor-neutral, introductory networking certification that is targeted at individuals who want to gain more skills in the networking arena. Find out what you can expect to see on the exam and how you can better prepare for it.
(Video) Exam Profile - CompTIA Network+ N10-005
By Kevin Wallace
Apr 18, 2012
The CompTIA Network+ N10-005 certification is designed to prove that a candidate has competency in the networking arena. Learn what you can expect to see on the exam and about recommended resources to help you prepare for it.
(Video) Exam Profile - CompTIA Security+ SY0-201
By David L. Prowse
May 30, 2011
CompTIA Security+ is a vendor-neutral certification covering computer systems security, network security, access control and organizational security. Find out what you can expect to see on the exam and how you can better prepare for it.
(Video) Exam Profile: CompTIA Security+
By Darril Gibson
Apr 23, 2012
The CompTIA Security+ certification is designed to prove competency in computer systems security, network security, access control and organizational security. Find out what you can expect to see on the exam and how you can better prepare for it.
31 Days Before Your CompTIA A+ Exams, Day 31: Storage
By Benjamin Patrick Conry
Oct 22, 2011
This chapter starts out your last month of A+ exam prep by describing names, purposes, and characteristics of storage devices.
A+ Certification Preparation: System Resources
By Charles J. Brooks
Dec 27, 2002
This sample chapter helps you to prepare for the Core Hardware module of the A+ Certification examination by covering system resources objectives within the "Domain 1.0: Installation, Configuration, and Upgrading" section.
A+ Exam Cram 2: Memory
By James G. Jones, Craig Landes
Jan 3, 2003
Memory is fairly easy to understand, once you've grasped the basic concepts. This sample chapter explains the ins and outs of all types of memory to help you prepare for the A+ exam.
A+ Exam Cram: Hardware Troubleshooting Techniques
By Charles J. Brooks
Nov 5, 2004
Sometimes, it can be difficult to determine whether the cause of a problem lies in the hardware or the software. This sample chapter will help you to make this determination to make fixing problems even easier.
A+ Exam Cram: Operating System Technology
By Charles J. Brooks
Mar 11, 2005
To effectively administer a network you need both an understanding of the operating system and the ability to troubleshoot it. With sample questions and detailed answers, this sample chapter will help you prepare for the A+ Certification Exam.
A+ Exam Cram: Setting Up a Multiple Monitor Configuration in Windows Vista
By David L. Prowse
Feb 3, 2010
David Prowse shows how to use the Multiple Monitor feature in Windows Vista. It’s quick and easy, and you can run as many as 10 monitors!
A+ Exam Cram: Troubleshooting Memory and Hard Drives in Windows Vista
By David L. Prowse
Mar 1, 2010
There are many tools you can use to troubleshoot data failures. David Prowse focuses on the Windows Vista built-in Memory Diagnostic Tool for testing RAM, and the chkdsk and SFC commands for checking the hard drive.
A+ ExamCram 2: Memory: Types and Forms
By Craig Landes, James G. Jones
Jan 23, 2004
James H. Jones and Craig Landes examine memory chips and how they're packaged.
A+ Training Guide: Adding and Removing FRU Modules in Portables
By Charles J. Brooks
Jan 30, 2004
Charles Brooks helps you to prepare for the Core Hardware module of the A+ Certification examination by covering objectives from the "Domain 1.0: Installation, Configuration, and Upgrading" section.
Advanced IPv4 Concepts and Examples
By Sean Wilkins
Feb 29, 2012
This article includes a longer discussion of how subnetting is used to separate a larger address space into smaller pieces for more efficient assignment and routing.
An Ideal IT Internetworking Professional
By Ed Tittel, Mary Kyle
Nov 15, 2010
In this article, you’ll take a look at relevant certifications, technical skills and knowledge, higher education, and subject matter expertise of greatest interest to employers hiring IT internetworking professionals.
An Ideal Network Administrator
By Ed Tittel, Mary Kyle
Nov 3, 2010
In this article, you'll take a look at relevant certifications, technical skills and knowledge, higher education, and subject matter expertise of greatest interest to employers seeking to hire network administrators.
An Ideal PC Technician
By Ed Tittel, Mary Kyle
Nov 1, 2010
In this article, you'll take a look at relevant certifications, technical skills and knowledge, and subject matter expertise of greatest interest to employers of PC technicians.
An Ideal Project Manager
By Ed Tittel, Mary Kyle
Nov 10, 2010
In this article, you’ll take a look at relevant certifications, technical skills and knowledge, higher education, and subject matter expertise of greatest interest to employers hiring project managers.
An Overview of CompTIA’s Strata Green Program
By Emmett Dulaney
Apr 5, 2011
In this article IT expert training Emmett Dulaney introduces the CompTIA Strata certification portfolio.

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