Intel TIGI2U User Guide - Page 84

Server Utilities Upgrading the BIOS The upgrade utility allows you to upgrade the BIOS in flash memory. The code and data in the upgrade file include the following:  On-board system BIOS, including the recovery code, BIOS Setup Utility, and strings.  On-board video BIOS, SCSI BIOS, and other option ROMs for devices embedded on the server board.  OEM binary area  Microcode  A means to change the BIOS Language Preparing for the Upgrade The steps below explain how to prepare to upgrade the BIOS, including how to record the current BIOS settings and how to obtain the upgrade utility.  NOTE In the unlikely event that a BIOS error occurs during the BIOS update process, a recovery process may need to be followed to return the system to service. See "Additional Information and Software" for a link to necessary software and instructions. Recording the Current BIOS Settings 1. Boot the computer and press when you see the message: Press Key if you want to run SETUP 2. Write down the current settings in the BIOS Setup program.  NOTE Do not skip step 2. You will need these settings to configure your computer at the end of the procedure. Obtaining the Upgrade Download the BIOS image file to a temporary folder on your hard drive. See "Additional Information and Software" for a link to the update software.  NOTE Review the instructions and release notes that are provided in the readme file distributed with the BIOS image file before attempting a BIOS upgrade. The release notes contain critical information regarding jumper settings, specific fixes, or other information to complete the upgrade. 84 Intel® Carrier Grade Server TIGI2U User Guide