Houser, Tcat. <br/><br/>
ExamWise CompTIA A+ Operating System (Exam 220-222). 

 - 1st ed. 
 - 1 online resource (334 pages) 
<br/><br/>Intro -- ExamWise For Exam 220-222 -- About the Authors -- About the Book -- Acknowledgments -- Tcat Houser -- A+ Operating System Technology Exam Specifics -- Exam Skills Measured and Weighting -- How To Read This Book -- Real-World Lessons -- Continued Support -- Introduction -- Welcome! -- Intended Audience -- Self-Study Students -- What is A+ OPERATING SYSTEM TECHNOLOGY? -- What is the A+ OPERATING SYSTEM TECHNOLOGY test? -- About the Test -- Chapter 0000:  Operating System Fundamentals -- Chapter 0001:  Installation, Configuration &amp -- Upgrading -- Chapter 0010:  Diagnostics &amp -- Troubleshooting -- Chapter 0011:  Networks -- Money Back Book Guarantee -- 220-222  Free Practice Exam Online. 
<br/><br/><label>ISBN: </label>9781590956793 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer technicians -- Certification.<br/>Electronic data processing personnel -- Certification.<br/>Operating systems (Computers).
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>QA76.3 -- .O26 2003eb 
<br/><br/><label>Dewey Class. No.: </label>005.4/3/076