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A+ guide to managing and maintaining your PC : 8th ed.

Tác giả: Jean Andrews

Presenting 21 chapters such as First look at computer parts and tools; Working inside a computer; Introducing windows operating systems; All about motherboards; Supporting processors and upgrading memory; Supporting hard drives; Installing windows; Supporting I/O and storage devices; Satisfying ...

CompTIA Network+ certification study guide : 2nd ed.

Tác giả: Robert Shimonski,...[et al.]

The book begins with a brief history of the development of networks, including their origins and where they are heading. It describes network models such as centralized and decentralized, and distinguishes between a local area network (LAN) and a wide area network (WAN). The discussions include ...

Configuring advanced windows server 2012 R2 services : exam 70-412

Tác giả: Patrick Regan

This textbook covers the third of three exams required for Microsoft Certified Solutions Associate (MCSA): Windows Server 2012 certification. This course will help validate the skills and knowledge necessary to administer a Windows Server 2012 Infrastructure in an enterprise environment. The three ...

CEH : certified ethical hacker practice exams : 3rd ed.

Tác giả: Matt Walker

Fully updated for the CEH v9 exam objectives, this practical guide contains more than 650 realistic practice exam questions to prepare you for the EC-Council’s Certified Ethical Hacker exam. To aid in your understanding of the material, in-depth explanations of both the correct and incorrect ...

CEH certified ethical hacker : exam guide : all-in-one : 3rd ed.

Tác giả: Matt Walker

Thoroughly revised for current exam objectives, this integrated self-study system offers complete coverage of the EC Council's Certified Ethical Hacker v9 exam. Inside, IT security expert Matt Walker discusses all of the tools, techniques, and exploits relevant to the CEH exam. Readers will find ...