The CompTIA A+ Core 2 (220-1002) exam tests IT professionals on their understanding of operating systems, security, software troubleshooting, and operational procedures. In the eight-part CompTIA A+ (220-1002): Cert Prep series, CompTIA expert Mike Meyers helps IT professionals prepare for the Core 2 exam. In this installment of the series, Mike explores how to work with Windows, manage users, groups, and permissions, and maintain operating systems. Learn how to inspect running services, use Performance Monitor to closely track nearly every aspect of a Windows system, share resources using NTFS, and use the Task Scheduler to automate processes.