Installing The Optional BezelFigure 5. Installing the Optional BezelInstall the bezel (optional).Complete The Operating System SetupIf you purchased a preinstalled operating system, see the documentation associated with the operatingsystem. To install an operating system for the first time, see the installation and configurationdocumentation for your operating system. Be sure the operating system is installed before installinghardware or software not purchased with the system.NOTE: See dell.com/ossupport for the latest information on supported operating systems.Dell Software License AgreementBefore using your system, read the Dell Software License Agreement that came with your system. Youmust consider any media of Dell-installed software as BACKUP copies of the software installed on yoursystem’s hard drive. If you do not accept the terms of the agreement, call the customer assistancetelephone number. For customers in the United States, call 800-WWW-DELL (800-999-3355). Forcustomers outside the United States, see dell.com/support and select your country or region from thetop left of the page.Other Information You May NeedWARNING: See the safety and regulatory information that shipped with your system. Warrantyinformation may be included within this document or as a separate document.Your product documentation includes:Owner’sManualProvides information about system features and describes how to troubleshoot thesystem and install or replace system components. This document is availableonline at dell.com/support/manuals.5