ADLINK aTCA-9700 - Manual (Page 75)

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6.6 Boot Setup Screen
You can use this screen to specify options for the Boot configuration settings. Use
the up and down keys to select an item. Use the <+> and <-> keys to
change the value of the selected option. The settings are described in the following
pages. The screen is shown as the below.
Setup Prompt Timeout
It’s the number of seconds to wait for setup activation key. 65535 (0xFFFF) means
indefinite waiting. Use the <+> and <-> keys to change the value of this item.
Quiet Boot
This item allows system BIOS to show the boot up splash logo. When it is set to
“Enabled”, the logo that in system BIOS will be shown during display outputs.
Boot Option Priorities
It shows the boot priority of boot devices. User can adjust the order to make
customized boot priority of found bootable devices.
CSM16 Parameters
Use this item to enable or disable CSM support. For legacy OS application, CSM is
non-EFI environment for proper operation.