- CompTIA A+ 220-801 Practice Exam
- Aug 15, 2012
- This is a complete, 100 question practice exam for the CompTIA A+ 220-801 certification, including detailed answers.
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- CompTIA A+ Cert Guide: Motherboards, Processors, and Adapter Cards
- Mar 2, 2011
- This chapter talks about some of the core components of the computer including the motherboard, processor, and adapter cards as they relate to a portion of CompTIA A+ 220-701 and 220-702 objectives.
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- CompTIA A+ Cert Guide: Power Supplies and System Cooling
- Sep 25, 2012
- This chapter delves into how power is conveyed to the computer, which power supply to select depending on your configuration and needs, how to install and troubleshoot power supplies, and how to cool the system.
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- CompTIA A+ Cert Guide: Using and Managing Windows
- Nov 17, 2009
- This chapter goes into depth concerning the fundamentals of Windows Vista and Windows XP that will be tested in the A+ 220-701 and 220-702 exams.
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- CompTIA A+ Cert Kit: CPUs
- May 26, 2010
- This video excerpt is from CompTIA A+ 220-701 and 220-702 Cert Kit: Video, Flash Card and Quick Reference Preparation Package.
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- CompTIA A+ Exam Cram: Configuring Windows Vista for Hibernation and Sleep
- Jan 5, 2010
- Interested in conserving power? Want to use one of the built-in power-saving modes in Windows Vista? This CompTIA A+ Exam Cram article/screencast by David Prowse shows exactly how to do that
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- CompTIA A+ Exam Cram: Mobile Device Hardware and Operating Systems
- Sep 27, 2012
- As an A+ technician you need to know the basic hardware of mobile devices. This chapter covers Apple devices and Android-based devices, but also briefly discuss some of the other players in the market.
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- CompTIA A+ Exam Cram: Understanding and Testing Power Devices and Supplies
- Nov 24, 2009
- This chapter explains what you need to know to install, test, and troubleshoot power supplies and test power that comes from the wall outlet.
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- CompTIA A+ Exam Cram: Using Windows Vista "Hidden" Programs
- Jan 26, 2010
- David Prowse shows how to access three hidden Windows Vista tools and configure your system with them, in an effort to make your computer more organized and secure.
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- CompTIA A+ Exam Prep: Microprocessors
- May 2, 2008
- This chapter covers the microprocessor and cooling systems areas of the CompTIA A+ Certification — Essentials examination.
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- CompTIA Healthcare IT Technician HIT-001 Cert Guide: Regulatory Requirements
- Aug 14, 2012
- This chapter identifies and explains the roles of some important agencies and laws, HIPAA controls and compliance issues, types of health records and rules of record retention and disposal, and finally legal best practices, requirements, and documentation.
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- CompTIA Network+ Cert Guide: Connecting Wirelessly
- Dec 26, 2011
- This chapter introduces WLAN technology, along with various wireless concepts, components, and standards. WLAN design considerations are then presented, followed by a discussion of WLAN security.
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- CompTIA Network+ Cert Guide: Wireless Networking
- Aug 10, 2010
- This chapter, from the CompTIA Network+ (N10-004) Cert Guide, covers CompTIA Network+ objectives 1.7 and 3.4 for understanding wireless devices and spectrum.
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- CompTIA Network+ Exam Prep: Networking Components and Devices
- May 15, 2009
- This chapter will help you prepare for the "Network Devices" section of the Network+ Exam.
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- CompTIA Network+ N10-006 Cert Guide: Network Components
- Mar 30, 2015
- Many modern networks contain a daunting number of devices, and it is your job to understand the function of each device and how they work with one another. This chapter from CompTIA Network+ N10-006 Cert Guide covers characteristics of media types, infrastructure components, and specialized network devices.
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- CompTIA Network+ N10-006 Quick Reference: WAN Technologies
- Aug 13, 2015
- In this chapter from CompTIA Network+ N10-006 Quick Reference, Anthony Sequeira discusses various WAN technologies, such as fiber, satellite, broadband cable, and WiMAX.
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- CompTIA Network+ Video Mentor: Configuring an L2TP-Based VPN
- Apr 23, 2010
- David Prowse shows you how to move to higher levels of VPN security with L2TP.
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- CompTIA Network+ Video Mentor: DNS Server Configuration
- Apr 19, 2010
- David Prowse covers how to configure new host entries in your DNS server and create aliases that point to those hosts, as well as enable DNS forwarding.
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- CompTIA Security+ Cert Guide: OS Hardening and Virtualization
- Dec 29, 2011
- This chapter covers the CompTIA Security+ SY0-301 objectives 3.6, 4.1, and 4.2, Hardening Operating Systems and Virtualization Technology.
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- CompTIA Security+ Cert Guide: OS Hardening and Virtualization
- Dec 23, 2010
- David Prowse covers what you need to know to make your operating system strong as steel. He then delves into virtual machines and other virtual implementations with an eye on applying real-world virtualization scenarios.
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