Dell OptiPlex 390 (Mid 2011) - Manual (Page 61)

System Configuration
• COM4
NOTE: The operating system may allocate resources even
though the setting is disabled.
SATA Operation Allows you to configure the operating mode of the integrated
hard drive controller.
• Disabled = The SATA controllers are hidden
• ATA = SATA is configured for ATA mode
Drives Allows you to enable or disable the various drives on-board:
• SATA-0
• SATA-1
• SATA-2
• SATA-3
Smart Reporting This field controls whether hard drive errors for integrated
drives are reported during system startup. This option is
disabled by default.
USB Configuration Allows you to enable or disable the integrated USB controller
for:
• Boot Support
• Rear Dual USB Ports
• Front USB Ports
• Rear Quad USB Ports
Miscellaneous
Devices Allows you to enable or disable the Wi-Fi Radio.
Security
Administrative
Password Allows you to set restricted access to system setup program.
This option is not set by default.
System Password Displays the current status of the system's password security
feature and allows a new system password to be assigned and
verified.
This option is not set by default.
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