Administrator Guide

Dell XPS Ultrabook Reimage “How-To” Guide
2 “How-To”
2.1 Auto InstallationApplication
Dell highly recommends Dell Command | Update application (DCU) to automate the installation of BIOS,
firmware, driver and critical updates specific to your system. The application is availabletodownloadonDell
SupportWebsiteDriver&Downloadspage. Pick your system type from the list or enter the service tag of
your system to get the right version for your computer.
The DCU is supported on Precision, XPS and Latitude notebooks. The Dell Command | Update tool
allows you to keep your system up to date without you having to know every driver or update
needed. It will automatically interrogate your system and compare it to the available updates on
dell.com/support for your specific system.
Read here for more detail about How to use Dell Command | Update to update all drivers BIOS and
firmware for yoursystem
2.2 Manual InstallationOrder
Alternatively, Dell recommends installing the following BIOS, firmware and drivers step-by-step in the
prescribed order to ensure optimal performance.
Search for your system model name under Select a Product selection, or enter the service tag of your system
to locate Drivers & Downloads page on the Dell Support Website. Change the Operating System to view all
available updates for your system.
NOTE: Older BIOS versions and drivers could result in your computer or not functioning
optimally.
NOTE: Dell highly recommends that you install BIOS, firmware, driver and critical
updates via Microsoft Windows Update (in session 1) and Dell Command I Update
application (in session 2.1). Manual installation is only recommends when you have
internet connection problem.
NOTE: Dell recommends restarting your system between each driver, firmware
installation.