Dell 580 Advanced Settings, GFX/Display Port, View Event Log, Mark all events as read, Security

L2 Cache	Displays the amount of processor Level 2 cache
L3 Cache	Displays the amount of processor Level 3 cache
Installed Memory	Indicates the amount of installed memory
Memory Speed	Indicates the frequency of installed memory
Memory Technology	Indicates the type of installed memory
SATA 0	Displays the SATA drives connected to the SATA 0 connector
SATA 1	Displays the SATA drives connected to the SATA 1 connector
SATA 2	Displays the SATA drives connected to the SATA 2 connector
SATA 3	Displays the SATA drives connected to the SATA 3 connector
Keyboard Errors	Displays keyboard errors when set to Report. Default is Report
Advanced Settings
CPU Information	Allows you to enable or disable the following functions:
	• Virtualization (enabled by default)
	• Cool & Quiet (enabled by default)
	•	C1E (enabled by default)
Onboard Device	Allows you to set the mode of operation of the following devices on the system board:
	•	GFX/Display Port
		¡ x6 — GFX with x16
		¡ x8+Display Port (default) — integrated video card
	• Surround View — Enable ; Disable (default)
	• Integrated Audio — Auto; Off; On (default)
	• Integrated NIC — Off; On (default); On w/PXE; On w/RPL
	•	Video Memory Size — Auto (default); 32 MB; 64 MB; 128 MB; 256 MB; 512 MB
	• Serial Port #1 — Off; 3F8/IRQ4 (default); 3E8/IRQ4; 2E8/IRQ3
	•	LPT Port Mode — AT; PS/2 (default); EPP; ECP
	• LPT Port Address — 378h (default); 278h; 3BCh
	•	USB controller — On (default); Off; No boot
	•	Front Dual USB — On (default); Off
	•	Rear Dual USB — On (default); Off
	•	Rear Quad USB — On (default); Off
Sata Configuration	Allows you to configure the following:
	•	SATA Operation — IDE; RAID; AHCI (default)
	• HDD Acoustic Mode — Performance; Suggested; Quiet; Bypass (default)
	•	SATA 0, SATA 1, SATA 2, and SATA 3 — Disable; Enable (default)
	• External SATA — Disable; Enable (default)
	• SMART Reporting — Disable; Enable (default)
BIOS Events	Provides the following options:
	•	View Event Log
	•	Mark all events as read
	•	Clear Event Log
	•	Event Log Statistics
System Management	Allows you to configure the following:
	•	DASH/ASF Configuration — Disable (default); Alert Only; DASH/ASF
	• Text Console Redirection — Enabled; Disabled (default)
Computrace	Allows you to permanently activate or disable the Computrace® service from the computer.
Security
Unlock Setup Status	Indicates if the System Setup is locked or unlocked
Admin Password	Displays the status of the administrator password
System Password	Displays the status of the system password
Password Lock	Allows you to enable the system password to be changed with or without providing the admin password.
	•	Lock (default) — You must provide the admin password to change the system password
	•	Unlock — You can change the system password without providing the admin password.
Chassis Intrusion	Allows you to configure your computer's chassis intrusion switch:
	•	On (default) — Enable chassis intrusion detection and report intrusion at power-on self test (POST)
	•	Off — Disable chassis intrusion detection
	•	On-Silent— Enable chassis intrusion detection, do not display any detected intrusions.
No Execute	Enables or disables the No Execute Memory Protection Technology.
	•	On (default)