Dell EMC PowerEdge T140, Руководство по обслуживанию

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NOTE: Certain platform configurations may not support the full set of features provided by the Dell Lifecycle Controller.
For more information about setting up the Dell Lifecycle Controller, configuring hardware and firmware, and deploying the operating system,
see the Dell Lifecycle Controller documentation at
Dell.com/poweredgemanuals .
Boot Manager
The Boot Manager screen enables you to select boot options and diagnostic utilities.
Viewing Boot Manager
About this task
To enter Boot Manager:
Steps
1 Power on, or restart your system.
2 Press F11 when you see the following message:
F11 = Boot Manager
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.
Boot Manager main menu
Menu item Description
Continue Normal
Boot The system attempts to boot to devices starting with the first item in the boot order. If the boot attempt fails, the
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
Menu Enables you to access boot menu, where you can select a one-time boot device to boot from.
Launch System
Setup Enables you to access System Setup.
Launch Lifecycle
Controller Exits the Boot Manager and invokes the Dell Lifecycle Controller program.
System Utilities Enables you to launch System Utilities menu such as System Diagnostics and UEFI shell.
One-shot UEFI boot menu
One-shot UEFI boot menu enables you to select a boot device to boot from.
System Utilities
System Utilities contains the following utilities that can be launched:
• Launch Diagnostics
• BIOS Update File Explorer
• Reboot System
38 Pre-operating system management applications