Group Policy processing is at the heart of any Active Directory infrastructure. Knowing how to set it up is one thing, but being able to troubleshoot and resolve complex issues can really make you stand out from the crowd. In this course, you'll learn a three-phased, practical approach for methodically tackling any Group Policy problem. You'll start by looking at the 'obvious' problems and you'll learn where to start troubleshooting any issue. Next, you'll learn what the common infrastructure issues are and how to resolve them, and finally you'll gain a low level understanding of the Group Policy mechanics. By the end of this course, you will have learned more than just how to troubleshoot Group Policy; you'll have seen computers querying DNS for their domain controllers, you'll learn how to use tools such as LDP in order to look under the hood at the Group Policy Active Directory attributes, and you'll understand in more detail how Active Directory replication operates and how to fix it when it's broken. By using the methodology in this course combined with the deeper understanding of how group Policy works, you'll be able to solve the most complex issues, fast.