This document discusses Windows 10 deployment using Microsoft Deployment Toolkit (MDT) 2013 Update 1. It describes the new in-place upgrade deployment scenario for Windows 10, which allows upgrading existing devices without reimaging. It also covers traditional wipe-and-load scenarios and limitations of in-place upgrades. Additional topics include Windows apps, Start menu customization using LayoutModification.xml files, and removing bundled Microsoft apps like OneDrive.