Dell Inspiron 24 5415 All-in-One Service Manual - Page 75

Table 6. System setup options-Security menu continued, Table 7. System setup options-Boot menu

Page 75 highlights

Table 6. System setup options-Security menu (continued) Security Expert Key Management Custom Mode Allows you to manipulate the security key databases only if the system is in Custom Mode. Default: Disabled The following options are available: ● PK ● KEK ● db ● dbx If you enable the Custom Mode, the relevant options for PK, KEK, db, and dbx appear. The options are: ● Save to File- Saves the key to a user-selected file ● Replace from File- Replaces the current key with a key from a user-selected file ● Append from File- Adds a key to the current database from a user-selected file ● Delete- Deletes the selected key Enable Microsoft UEFI CA Enables UEFI CA to be included in the BIOS UEFI Secure Boot DB. Default: Enabled Table 7. System setup options-Boot menu Boot File Browser Add Boot Option File Browser Del Boot Option UEFI Boot Allows you to add the boot options. Allows you to delete the boot options. Display boot options in Windows. The following options are available: ● HDD1 - Windows Boot Manager ● Onboard NIC(IPV4 PXE) ● Onboard NIC(IPV6 PXE) Table 8. System setup options-Exit menu Exit Exit Saving Changes Save Change Without Exit Exit Discarding Changes Load Optimal Defaults Discard Changes Allows you to exit system setup and save your changes. Allows you to save your changes without exiting the BIOS setup. Allows you to exit the BIOS setup without saving the changes. Allows you to restore default values for all system setup options. Allows you to load previous values for all system setup options. System setup 75

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Table 6. System setup options—Security menu (continued)
Security
Expert Key Management
Custom Mode
Allows you to manipulate the security key databases only if
the system is in Custom Mode.
Default: Disabled
The following options are available:
PK
KEK
db
dbx
If you enable the Custom Mode, the relevant options for
PK, KEK, db, and dbx appear. The options are:
Save to File- Saves the key to a user-selected file
Replace from File- Replaces the current key with a key
from a user-selected file
Append from File- Adds a key to the current database
from a user-selected file
Delete- Deletes the selected key
Enable Microsoft UEFI CA
Enables UEFI CA to be included in the BIOS UEFI Secure
Boot DB.
Default: Enabled
Table 7. System setup options—Boot menu
Boot
File Browser Add Boot Option
Allows you to add the boot options.
File Browser Del Boot Option
Allows you to delete the boot options.
UEFI Boot
Display boot options in Windows. The following options are
available:
HDD1 - Windows Boot Manager
Onboard NIC
IPV4 PXE
Onboard NIC
IPV6 PXE
Table 8. System setup options—Exit menu
Exit
Exit Saving Changes
Allows you to exit system setup and save your changes.
Save Change Without Exit
Allows you to save your changes without exiting the BIOS
setup.
Exit Discarding Changes
Allows you to exit the BIOS setup without saving the
changes.
Load Optimal Defaults
Allows you to restore default values for all system setup
options.
Discard Changes
Allows you to load previous values for all system setup
options.
System setup
75