Security Screen Options - Dell OptiPlex 7440 Owner's Manual

Option Description
All the options are enabled by default.
Rear USB This field allows you to enable or disable rear USB ports.
Configuration
•
Side USB This field allows you to enable or disable side USB ports.
Configuration
•
USB PowerShare This field configures the USB PowerShare feature behavior. This option allows you
to charge external devices using the stored system battery power through the USB
PowerShare port.
Audio This field enables or disables the integrated audio controller. By default, the Enable
Audio option is selected. The options are:
•
•
OSD Button This field allows you to enable or disable the OSD (On-Screen Display) buttons on
Management the All-In-One system.
•
Touchscreen This option allows you to enable or disable touchscreen.
Miscellaneous Allows you to enable or disable the following devices:
Devices
•
•
•

Security screen options

Option Description
Admin Password Allows you to set, change, or delete the administrator (admin) password.
Default setting: Not set
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NOTE: USB keyboard and mouse always work in the BIOS setup irrespective of
these settings.
Enable/Disable Rear USB Ports
Enable/Disable Side USB Ports
Enable Microphone (by default enable)
Enable Internal Speaker (by default enable)
Disable OSD buttons: This option is unchecked by default.
Enable Camera (enabled by default)
Enable Media Card (enabled by default)
Disable Media Card
NOTE: You must set the admin password before you set the system or hard
drive password. Deleting the admin password automatically deletes the system
password and the hard drive password.
NOTE: Successful password changes take effect immediately.