5-22 Problem Solving
How to Identify BIOS and BMC Revision Levels
To help you identify your system's current BIOS and BMC revision levels, refer to the
following subsections.

BIOS Revision Level Identification

During system Power-On Self Test (POST), which runs automatically when your
system is powered on, your system monitor displays several messages, one of which
identifies the BIOS revision level currently loaded on your system, see example below.
Example: BIOS Revision Level
N440BX Production Release 11.0 - Build 76
In the example above, BIOS 11 is the current BIOS revision level loaded on your
system.

BMC Revision Level Identification

During system Power-On Self Test (POST), which runs automatically when your
system is powered on, system diagnostics are run. Following the memory test
diagnostic, several messages will appear informing you that the keyboard and mouse
were detected, when you see these messages you can press F2 to enter the setup utility.
To identify your system's current BMC revision level, perform the following steps.
1. Select "Server" from the menu bar.
2. Choose the "System Management" submenu.
3. Choose "Server Management Info" submenu.
4. Your current BMC revision level is the last two digits of the BMC revision field.