By Patrick Regan
ISBN-10: 1587131986
ISBN-13: 9781587131981
IT necessities laptop and software program Labs and research consultant, 3rd variation Patrick Regan The IT necessities: notebook and software program model four path within the Cisco® Networking Academy® is designed to arrange you to take and move the CompTIA A+ assessments in accordance with the 2006 pursuits. you need to move either the A+ necessities and one of many technician checks to earn the A+ certification. Chapters 1 via 10 disguise the foundational wisdom that aligns with the CompTIA A+ necessities examination (220-601). Chapters eleven via sixteen discover extra complicated strategies in higher intensity to organize you for the really good CompTIA A+ technician checks (220-602 for IT Technician, 220-603 for distant aid Technician, and 220-604 for Bench Technician). IT necessities: workstation and software program Labs and learn advisor, 3rd version, is designed as a helpful educating and studying device, incorporating new positive factors to enhance your hands-on abilities and make stronger the main issues of the path. each one bankruptcy includes a research consultant part and a Labs part. The research advisor part is designed to supply extra routines and inquiries to make stronger your knowing of the path subject matters, getting ready you for the path exams and concentrating on getting ready for the linked certification assessments. The Labs part positive factors the whole selection of the lab routines and worksheets in particular designed via Cisco to provide scholars hands-on adventure in a specific idea or know-how. Chapters 1–10 hide the subsequent abilities and advantage: center potential within the most modern and software program applied sciences details defense talents security and environmental matters smooth abilities for occupation improvement Chapters 11–16 hide the next talents and advantage: complicated troubleshooting abilities guidance for all 3 CompTIA activity surroundings certification tests complex deploy of desktops, peripheral units, networks, and defense parts Use this booklet with: IT necessities: computer and software program better half consultant, 3rd version ISBN-10: 1-58713-199-4 ISBN-13: 978-158713-199-8 Patrick Regan has been a computer technician, community administrator/engineer, layout architect, and safety analyst for sixteen years. He holds many certifications, together with the Microsoft MCSE, MCSA, and MCT; CompTIA’s A+, Network+, Server+, Linux+, Security+, and CTT+; Cisco CCNA®; and Novell’s CNE and CWNP qualified instant community Administrator (CWNA). This booklet is a part of the Cisco Networking Academy sequence from Cisco Press®. Books during this sequence help and supplement the Cisco Networking Academy curriculum.
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Extra info for IT Essentials: PC Hardware and Software Labs and Study Guide (3rd Edition)
Example text
Which type of computer protection device will protect against spikes and surges? Surge suppressors and uninterruptible power supplies Which type of computer protection device will protect against brownouts and blackouts? Uninterruptible power supply and standby power supply Fires and Fire Extinguishers Computers are half mechanical, half electronic devices. As with any mechanical or electronic device, there is always a chance that a computer can catch fire. Therefore, you need to know how to handle a fire if it does occur.
Does this manufacturer offer hard drive diagnostic software to go with its products? If so, list the name and the features of the diagnostic software. The answers will vary. The answers given here are examples. 01 Publish Date: October, 2006 Description: This is a Windows version of the Data Lifeguard Diagnostics utility. The utility can perform drive identification, diagnostics, and repairs on a Western Digital FireWire, EIDE, or USB drive. In addition, it can provide you with the drive’s serial and model numbers.
You shut down the computer. What should you not do to avoid ESD? A. Use an ESD mat. B. Use an ESD strap. C. Touch the ground of the workshop or building. D. Touch the metal case of the power supply that is plugged in to a properly grounded outlet. Wrist straps will be useful only if A. They are plugged in to the wrist strap jack. B. They are clean and make good skin contact. C. The cord has not been damaged. D. All of the above. Before opening a static-shielding container or bag that contains an electronic device, you should A.
IT Essentials: PC Hardware and Software Labs and Study Guide (3rd Edition) by Patrick Regan
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