This document provides step-by-step instructions for installing Windows 7 on a personal computer. It outlines 19 steps for installing Windows 7, including entering the BIOS, booting from the installation DVD, selecting language and time settings, accepting license terms, selecting installation options, partitioning and selecting a drive, monitoring installation progress, setting up user accounts and passwords, entering a product key, configuring Windows updates, and setting the date and time. The instructions are accompanied by figures illustrating screenshots from each step.