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(Video) Exam Profile - CompTIA Network+ N10-005
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+
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
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
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
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
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
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
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
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+ Exam Prep: How Computers Measure and Transfer Data
Apr 30, 2004
A+ ExamCram 2: Memory: Types and Forms
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
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.
Are There Problems Ahead for Cisco?
Aug 16, 2002
Because Cisco products are not quickly evolving into simple-to-install and configure network components, Cisco is becoming vulnerable to competition. How can they stop the downfall?
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Jan 1, 2003
Basic Access List Configuration for Cisco Devices
Apr 4, 2011
This article discusses the basic concepts of how ACLs work and shows how a basic ACL is configured.
Celebrating 20 years of Upgrading and Repairing PCs
Dec 8, 2009
Scott Mueller gives his thoughts on the past 20 years of the PC industry, what lies ahead, and why he won't be buying a netbook.
Certified Paths to Success
Sep 7, 2001
With so many types of certification programs available, which one is the "right" one for you? This article from Certification Magazine looks at one of the first considerations: choosing a vendor-neutral or vender-specific certification.
Complete CompTIA A+ Guide to PCs: Disassembly and Power
May 24, 2013
In preparation for the CompTIA A+ exam, this chapter covers many important details regarding the safe assembly and disassembly of your PC, voltage and power checks, working with and replacing the power supply, and power-saving tips.
CompTIA A+ 220-701 and 220-702 Exam Cram: The CPU
Feb 28, 2011
This chapter discusses some CPU technologies and cooling methods and talks about the models of CPUs offered by Intel and AMD. Afterward, the chapter demonstrates how to install and troubleshoot the CPU.
CompTIA A+ 220-701 Practice Questions: Operational Procedures
Dec 7, 2009
This chapter provides practice questions, with answers and explanations, for both parts of the Operational Procedures domain on the A+ 220-701 exam.

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