Book

Everett, Travis A., author.

CompTIA A+ certification all-in-one exam guide (exams 220-1101 & 220-1102) / Mike Meyers, series editor, CompTIA A+, CompTIA Network+, CompTIA Security+, Travis A. Everett, CompTIA A+, Andrew Hutz, CompTIA A+, CompTIA Security+.

Eleventh edition.

New York [NY] : McGraw Hill, [2023]

xlvi, 1425 pages : illustrations ; 24 cm

All-in-one

Computing Technology Industry Association -- Examinations -- Study guides.

Computer technicians -- Certification -- Study guides.

Electronic data processing personnel -- Certification -- Study guides.

Microcomputers -- Maintenance and repair -- Examinations -- Study guides.

Study guides.

Hutz, Andrew, author.

Meyers, Mike, 1961- editor.

Cover title.

"Save 10% on any CompTIA exam voucher! Coupon code inside. All-in-one is all you need. 100% coverage of all objective for CompTIA A+ exams 220-1101 & 220-1102. Ideal as both a study tool and an on-the-job reference. Created and edited by the leading authority on CompTIA A+ certification and training. Online content includes: Practice exams for 1101 & 1102 with hundreds of questions, one hour of video training from Mike Meyers, TotalSim simulations of performance-based questions, a collection of Mike Meyers' favorite shareware and freeware PC tools and utilities"--Cover.

Includes bibliographical references and index.

Safety and Professionalism -- The visible computer -- CPUs -- RAM -- Firmware -- Motherboards -- Power supplies -- Mass storage technologies -- Implementing mass storage -- Essential peripherals -- Installing and upgrading operating systems -- Working with sperating systems -- Users, groups, and permissions -- Maintaining and optimizing operating systems -- Working with the command-line interface -- Troubleshooting operating systems -- Display technologies -- Essentials of networking -- Local area networking -- Wireless networking -- The Internet -- Virtualization -- Portable computing -- Mobile devices -- Maintaining and securing mobile devices -- Printers and multifunction devices -- Securing computers -- Operational procedures.

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