Precision 5540 Setup and Specifications

BIOS defaults

Table 1. BIOS defaultsBIOS defaults

System Configuration	SATA Operation	RAID On
	Drives	SATA-0, SATA-1, and M.2 PCIe SSD-0
	SMART Reporting	Disabled
	USB Configuration	Default Enabled: Enable Boot Support, Enabled Thunderbolt Ports; Always Allow Dell Docks; Enabled External USB Port , Security level- User Authorization
	USB PowerShare	Disabled
	Audio	Enabled, microphone enabled, and Internal speaker enabled
	Keyboard Illumination	Bright
	Miscellaneous Devices	Camera enabled, SD card enabled
Video	LCD Brightness	AC 100%, DC 50%
Performance	Multiple Core Support:	All
	Intel SpeedStep™:	Enabled
	C States Control:	Enabled
	Intel TurboBoost	Enabled
Virtualization Support	Virtualization	Enabled
	VT for Direct I/O:	Enabled
	Trusted Execution	Disabled
Security	Password
	Password Configuration	Min=4, Max=32
	Password Bypass	Disabled
	Password Change	Permitted
	Non-Admin Setup Changes	Disabled
	UEFI Capsule Firmware Updates	Enabled
	TPM 2.0 Security	Enabled
	Computrace	Deactivate
	CPU XD Support	Enabled
	OROM Keyboard Access	Enabled
	Admin Setup Lockout	Disabled
	Master Password Lockout	Disabled
SupportAssist System Resolution	Auto OS Recovery Threshold	2
	SupportAssist OS Recovery	Enabled