Boot Manager Main Menu; One-Shot Bios Boot Menu; System Utilities; Pxe Boot - Dell EMC PowerEdge R640 Installation And Service Manual

If your operating system begins to load before you press F11, allow the system to complete the booting, and then restart your system
and try again.
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Boot Manager

Boot Manager main menu

Boot Manager main menu
Menu item Description
Continue Normal The system attempts to boot to devices starting with the first item in the boot order. If the boot attempt fails, the
Boot system continues with the next item in the boot order until the boot is successful or no more boot options are
found.
One-shot Boot Enables you to access boot menu, where you can select a one-time boot device to boot from.
Menu
Launch System Enables you to access System Setup.
Setup
Launch Lifecycle Exits the Boot Manager and invokes the Dell Lifecycle Controller program.
Controller

System Utilities

Enables you to launch System Utilities menu such as System Diagnostics and UEFI shell.
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Boot Manager
Viewing Boot Manager

One-shot BIOS boot menu

One-shot BIOS boot menu enables you to select a boot device to boot from.
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Boot Manager
System Utilities
System Utilities contains the following utilities that can be launched:
• Launch Diagnostics
• BIOS Update File Explorer
• Reboot System
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Boot Manager

PXE boot

You can use the Preboot Execution Environment (PXE) option to boot and configure the networked systems, remotely.
To access the PXE boot option, boot the system and then press F12 during POST instead of using standard Boot Sequence from BIOS
Setup. It does not pull any menu or allows managing of network devices.
64 Dell EMC PowerEdge R640 Installation and Service Manual
Pre-operating system management applications