GUID-A9FE3EC0-9C55-4A35-87CD-46F10BC4D3EE
Changing the audio settings
1
Tap or touch the
Search the web and Windows
and type
Dell Audio
.
2
Start the Dell Audio utility from the left pane.
GUID-D563F14E-0A86-4098-9BD0-2AE3D8974994
WLAN cards
This laptop supports the Intel 8265 with and without Bluetooth or Qualcomm 1820 with Bluetooth card.
NOTE:
Qualcomm xxxxxx (for example :QCA61x4A) is a product of Qualcomm Technologies, Inc
GUID-AE5C56D6-6BFC-4122-B8F5-7949DECCE094
Secure Boot screen options
Option
Description
Secure Boot Enable
This option enables or disables the
Secure Boot
feature.
•
Disabled
•
Enabled
Default setting: Enabled.
Expert Key
Management
Allows you to manipulate the security key databases only if the system is in Custom Mode. The
Enable Custom
Mode
option is disabled by default. The options are:
•
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
•
Reset All Keys
—Resets to default setting
•
Delete All Keys
—Deletes all the keys
NOTE:
If you disable the Custom Mode, all the changes made will be erased and the keys will restore to
default settings.
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