Press the power button on each blade, or power on the blades using the systemsmanagement software.Complete The Operating System SetupIf you purchased a preinstalled operating system, see the documentation associatedwith the operating system. To install an operating system for the first time, see theinstallation and configuration documentation for your operating system. Be sure theoperating system is installed before installing hardware or software not purchased withthe system.NOTE: See dell.com/ossupport for the latest information on supported operatingsystems.Dell Software License AgreementBefore using your system, read the Dell Software License Agreement that came withyour system. You must consider any media of Dell-installed software as BACKUP copiesof the software installed on your system’s hard drive. If you do not accept the terms ofthe agreement, call the customer assistance telephone number. For customers in theUnited States, call 800-WWW-DELL (800-999-3355). For customers outside the UnitedStates, visit support.dell.com and select your country or region from the top of the page.Other Information You May NeedWARNING: See the safety and regulatory information that shipped with yoursystem. Warranty information may be included within this document or as aseparate document.• TheOwner’s Manual provides information about system features and describeshow to troubleshoot the system and install or replace system components. Thisdocument is available online at support.dell.com/manuals.• The rack documentation included with your rack solution describes how toinstall your system into a rack, if required.• Any media that ships with your system that provides documentation and tools forconfiguring and managing your system, including those pertaining to theoperating system, system management software, system updates, and systemcomponents that you purchased with your system.NOTE: Always check for updates on support.dell.com/manuals and read theupdates first because they often supersede information in other documents.7