Dell Latitude 3189 - System setup options; Navigation keys

System setup options
NOTE: Depending on the computer and its installed devices, the items listed in this section may or may not appear.
Topics:
• Navigation keys
• System Setup overview
• Accessing System Setup
• General screen options
• System Conguration screen options
• Video screen options
• Security screen options
• Secure Boot screen options
• Performance screen options
• Power management screen options
• POST behavior screen options
• Wireless screen options
• Maintenance screen options
• System logs screen options
• SupportAssist system resolution
• Updating the BIOS
• System and setup password
Navigation keys
NOTE
: For most of the System Setup options, changes that you make are recorded but do not take eect until you restart the
system.
Keys Navigation
Up arrow Moves to the previous eld.
Down arrow Moves to the next eld.
Enter Selects a value in the selected eld (if applicable) or follow the link in the eld.
Spacebar Expands or collapses a drop‐down list, if applicable.
Tab Moves to the next focus area.
NOTE: For the standard graphics browser only.
Esc Moves to the previous page until you view the main screen. Pressing Esc in the main screen displays a message
that prompts you to save any unsaved changes and restarts the system.
F1 Displays the System Setup help le.
System Setup overview
System Setup allows you to:
5
50 System setup options