Through this course you'll learn how to solve problems with Windows desktops and mobile device operating systems. You'll also learn how to harden mobile devices and how to mitigate malware infections. This course covers every objective from the Software Troubleshooting domain of the CompTIA A+ 220-902 certification exam. This is the fifth course in a series of six courses to prepare you for the CompTIA A+ 220-902 certification exam. As of January 15, 2019, CompTIA is offering new exams for A+, 220-1001, and 220-1002. Pluralsight covers these in the path "CompTIA A+ (220-1001 and 220-1002)." The 901 and 902 exams are available until July 31, 2019. Topics: Course OverviewSolving Microsoft Windows OS IssuesSolving Mobile OS IssuesMalware Mitigation