Using the System Setup Program and Boot Manager 35
Exit Screen
Press <Esc> to exit the System Setup program; the Exit screen displays:
• Saving Changes and Exit
• Discarding Changes and Exit
• Return to Setup
Entering the UEFI Boot Manager
NOTE: Operating systems must be 64-bit UEFI-compatible (for example, Microsoft
Windows Server 2008 x64 version) to be installed from the UEFI boot mode. DOS and
32-bit operating systems can only be installed from the BIOS boot mode.
NOTE: The Boot Mode must be set to UEFI in the System Setup program to access
the Boot Manager.
The Boot Manager enables you to:
• Add, delete, and arrange boot options
• Access the System Setup program and BIOS-level boot options without
rebooting
To enter the Boot Manager:
1
Turn on or restart your system.
AC Power Recovery
Delay (Immediate
default)
Determines how the system supports the staggering of
power up after the AC power has been restored to the
system. Options are:
• Immediate — No delay for power up.
•
Random — A random delay of 45 to 240 seconds for
BMC.
•
User Defined
— The system delays power up based on
the defined amount. The defined range is 45 to 240
seconds for BMC.
Option Description