Dell Inspiron 16 5635 Owner's Manual page 80

Table 28. System setup options—Boot Configuration menu (continued)
Boot Configuration
Secure Boot
Enable Secure Boot
Secure Boot Mode
Expert Key Management
Enable Custom Mode
Custom Mode Key Management
Table 29. System setup options—Integrated Devices menu
Integrated Devices
Date/Time
Date
Time
Camera
Enable Camera
Audio
Enable Microphone
Enable Internal Speaker
80 BIOS setup
By default, ONBOARD NIC (IPV6) is selected
By default, UEFI Hard Drive is selected
Enables secure boot using only validated boot software.
Default: OFF
Modifies the behavior of Secure Boot to allow evaluation or enforcement of
UEFI driver signatures. Deployed Mode should be selected for normal operation
of Secure Boot.
By default, Deployed Mode is selected.
Allows the PK, KEK, db, and dbx security key databases to be modified.
Default: OFF
NOTE: If Custom Mode is not enabled, any changes made with respect to
the keys will not be saved.
Allows for selection of key database.
● Save to File will save the key to a user-selected file.
● Replace from File will replace the current key with a key from a user-
selected file.
● Append from File will add a key to the current database from a user-
selected file.
● Delete will delete the selected key.
● Reset All Keys will reset all four keys to their default settings.
By default, PK security key database is selected.
By default, Save to File is selected.
Sets the computer date in MM/DD/YYYY format. Changes to the date take
effect immediately.
Sets the computer time in HH/MM/SS 24-hour format. You can switch
between 12-hour and 24-hour clock. Changes to the time take effect
immediately.
Enables or disables the camera.
By default, Enable Camera is selected.
Enables or disables all integrated audio controller.
Default: ON
Enables or disables microphone.
By default, Enable Microphone is selected.
Enables or disables internal speaker.
By default, Enable Internal Speaker is selected.