OptiPlex 7780 All-In-One Service Manual

PDF

System setup options

NOTE:Depending on this computer and its installed devices, the items listed in this section may or may not appear.

Table 1. System setup options—System information menu
The following table describes the System information menu options in the System setup program.
General-System Information
	System Information
	BIOS Version	Displays the BIOS version number.
	Service Tag	Displays the Service Tag of the computer.
	Asset Tag	Displays the Asset Tag of the computer.
	Ownership Tag	Displays the Ownership Tag of the computer.
	Manufacture Date	Displays the manufacture date of the computer.
	Ownership Date	Displays the ownership date of the computer.
	Express Service Code	Displays the express service code of the computer.
	Signed Firmware Update is enabled	Displays whether the Signed Firmware Update is enabled on your computer.
	Memory Information
	Memory Installed	Displays the total computer memory installed.
	Memory Available	Displays the total computer memory available.
	Memory Speed	Displays the memory speed.
	Memory Channel Mode	Displays single or dual channel mode.
	Memory Technology	Displays the technology used for the memory.
	DIMM 1 Size	Displays the DIMM A memory size.
	DIMM 2 Size	Displays the DIMM B memory size.
	PCI Information
	SLOT1	Displays the M.2 slot1 information.
	SLOT2_M.2	Displays the M.2 slot2 information.
	SLOT3_m.2	Displays the M.2 slot3 information.
	Processor Information
	Processor Type	Displays the processor type.
	Core Count	Displays the number of cores on the processor.
	Processor ID	Displays the processor identification code.
	Current Clock Speed	Displays the current processor clock speed.
	Minimum Clock Speed	Displays the minimum processor clock speed.
	Maximum Clock Speed	Displays the maximum processor clock speed.
	Processor L2 Cache	Displays the processor L2 Cache size.
	Processor L3 Cache	Displays the processor L3 Cache size.
	HT Capable	Displays whether the processor is HyperThreading (HT) capable.
	64-Bit Technology	Displays whether 64-bit technology is used.
	Device Information
	SATA-0	Displays the SATA-0 device information of the computer.
	M.2 PCIe SSD-0	Displays the M.2 PCIe SSD information of the computer.
	M.2 PCIe SSD-1	Displays the M.2 PCIe SSD information of the computer.
	LOM MAC Address	Displays the LAN On Motherboard (LOM) MAC address of the computer.
	Video Controller	Displays the video controller type of the computer.
	dGPU Video Controller	Displays the discrete graphics information of the computer.
	Video BIOS Version	Displays the video BIOS version of the computer.
	Video Memory	Displays the video memory information of the computer.
	Panel Type	Displays the Panel Type of the computer.
	Native Resolution	Displays the native resolution of the computer.
	Audio Controller	Displays the audio controller information of the computer.
	Wi-Fi Device	Displays the wireless device information of the computer.
	Bluetooth Device	Displays the bluetooth device information of the computer.
	Boot Sequence
	Boot Sequence	Displays the boot sequence.
	Boot List Option	Displays the available boot options.
	UEFI Boot Path Security	Displays the UEFI Boot options. By default, the Always Except Internal HDD option is enabled.
	Date/Time	Displays the current date in MM/DD/YY format and current time in HH:MM:SS AM/PM format.

Table 2. System setup options—System Configuration menu
The following table describes the System Configuration menu options in the System setup program.
System Configuration
	Integrated NIC	Controls the on-board LAN controller.
	Enable UEFI Network Stack	Enable or disable UEFI Network Stack. By default, the Enable UEFI Network Stack and Enabled w/PXE options are enabled.
	SATA Operation	Configure operating mode of the integrated SATA hard drive controller. By default, the RAID On option is enabled.
	Drives	Enable or disable various drives on board. By default, all the options are enabled.
	SMART Reporting	Enable or disable Self-Monitoring, Analysis, and Reporting Technology (SMART) during system startup. By default, the Enable SMART Reporting option is not enabled.
	USB Configuration
	Enable USB Boot Support	Enable or disable booting from USB mass storage devices such as external hard drive, optical drive, and USB drive. By default, the Enable USB Boot Support option is enabled.
	Enable Rear USB Ports	Enable or disable booting from USB mass storage devices connected to rear USB port. By default, the Enable Rear USB Ports option is enabled.
	Enable Side USB Ports	Enable or disable booting from USB mass storage devices connected to side USB port. By default, the Enable side USB Ports option is enabled.
	Rear USB Configuration	Enable or disable rear USB configuration. By default, all the options are enabled.
	Side USB Configuration	Enable or disable rear USB configuration. By default, all the options are enabled.
	USB PowerShare	Enable or Disable USB PowerShare By default, the Enable USB PowerShare option is not enabled.
	Audio	Enable or disable the integrated audio controller. By default, all the options are enabled.
	OSD Button Management
	Disable OSD button	Enable or disable OSD button. By default, the Disable OSD Buttons option is not enabled.
	Touchscreen
	Touchscreen	Enable or disable touchscreen (only for touchscreen computers). By default, the Touchscreen option is enabled.
	Miscellaneous Devices	Enable or disable various onboard devices.
	Enable Camera	Enable or disable the camera. By default, the Enable Camera option is enabled.
	Enable Secure Digital (SD) Card	Enable or disable the SD card. By default, the Enable Secure Digital (SD) Card option is enabled.
	Secure Digital (SD) Card Boot	Enable or disable the SD card read-only boot. By default, the Secure Digital (SD) Card Boot option is not enabled.
	Secure Digital (SD) Card Read-Only Mode	Enable or disable the SD card read-only mode. By default, the Secure Digital (SD) Card Read-Only Mode option is not enabled.

Table 3. System setup options—Security menu
The following table describes the Security menu options in the System setup program.
Security
	Admin Password	Set, change, or delete the administrator password.
	System Password	Set, change, or delete the system password.
	Password Configuration	Control the minimum and maximum number of characters allowed for the Admin and System passwords.
	Password Bypass	Bypass the System (Boot) Password and the internal HDD password prompts during a system restart. By default, the Disabled option is enabled.
	Password Change	Enable or disable changes to the System and Hard Disk passwords when an administrator password is set. By default, the Allow Non-Admin Password Changes option is enabled.
	UEFI Capsule Firmware Updates	Enable or disable BIOS updates through UEFI capsule update packages. By default, the option is enabled.
	TPM 2.0 Security	Enable or disable TPM 2.0 security options.
	Absolute	Enable or disable the BIOS module interface of the optional Absolute Persistence Module service from Absolute Software. By default, the option is enabled.
	Chassis Intrusion	Enable or disable the chassis intrusion feature. By default, the option is not enabled.
	OROM Keyboard Access	Enable or disable OROM keyboard access. By default, the option is enabled.
	Admin Setup Lockout	Enable to prevent users from entering Setup when an Admin Password is set. By default, the option is not enabled.
	Master Password Lockout	Enable to prevent users from entering Setup when a Master Password is set. By default, the option is not enabled.
	HDD Protection Support	Enable or disable the HDD protection feature. By default, the option is not enabled.
	SMM Security Mitigation	Enable or disable SMM Security Mitigation. By default, the option is enabled.

Table 4. System setup options—Secure Boot menu
The following table describes the Secure Boot menu options in the System setup program.
Secure Boot
	Secure Boot Enable	Enable or disable the secure boot feature. By default, the option is not enabled.
	Secure Boot Menu	Enable or disable to change the secure boot mode options. By default, the Deployed Mode is enabled.
	Expert Key Management
	Enable Custom Mode	Enable or disable custom mode.
	Expert Key Management	Enable or disable Expert Key Management.
	Custom Mode Key Management	Select the custom values for expert key management.

Table 5. System setup options—Intel Software Guard Extensions menu
The following table describes the Intel Software Guard Extensions menu options in the System setup program.
Intel Software Guard Extensions
	Intel SGX Enable	Enable or disable Intel Software Guard Extensions. By default, the Software Controlled option is enabled.
	Enclave Memory Size	Set the Intel Software Guard Extensions Enclave Reserve Memory Size. By default, the 128 MB option is enabled.

Table 6. System setup options—Performance menu The following table describes the Performance menu options in the System setup program.
Performance
	Multi Core Support	Enable multiple cores. By default, the option is enabled.
	Intel SpeedStep	Enable or disable Intel Speedstep Technology. By default, the option is enabled. NOTE:If enabled, the processor clock speed and core voltage are adjusted dynamically based on the processor load.
	C-States Control	Enable or disable additional processor sleep states. By default, the option is enabled.
	Intel TurboBoost	Enable or disable Intel TurboBoost mode of the processor. By default, the option is enabled.
	HyperThread Control	Enable or disable HyperThreading in the processor. By default, the option is enabled.

Table 7. System setup options—Power Management menu The following table describes the Power Management menu options in the System setup program.
Power Management
	AC Recovery	Enables the system to turn on automatically, when AC is inserted. By default, the Power Off option is enabled.
	Enable Intel Speed Shift technology	Enable/disable Intel Speed Shift Technology support . Setting this option to enable to allows the operating system to select the appropriate processor performance automatically. By default, the option is enabled.
	Auto On Time	Enable to set the computer to turn on automatically every day or on a preselected date and time. This option can be configured only if the Auto On Time is set to Everyday, Weekdays, or Selected Days. By default, the option is disabled.
	Deep Sleep Control	Enable or disable the Deep Sleep mode support. By default, the Enabled in S4 and SS option is enabled.
	Fan Control Override	Enable or disable the fan control override feature. By default, the option is disabled.
	USB Wake Support	Enable the USB devices to wake the computer from Standby. By default, the option is enabled.
	Wake on LAN/WLAN	Enable or disable the computer to be powered on by special LAN signals. By default, the option is disabled.
	Block Sleep	Enable or disable block sleep. By default, the option is disabled.

Table 8. System setup options—POST Behavior menu The following table describes the POST Behavior menu options in the System setup program.
POST Behavior
	Numlock LED	Enable or disable Numlock LED. By default, the Enable Numlock LED option is enabled.
	Keyboard Error	Enable or disable the keyboard error detection. By default, the option is enabled.
	Fastboot	Enable to set the speed of the boot process. By default, the Thorough option is enabled.
	Extend BIOS POST Time	Set the BIOS POST time.
	Full Screen Logo	Enable or disable full screen logo. By default, the option is not enabled.
	Warning and Errors	Enable or disable the action to be done when a warning or error is encountered. By default, the Prompt on Warnings and Errors option is enabled.

Table 9. System setup options—Manageability menu The following table describes the Manageability menu options in the System setup program.
Manageability
	AC Recovery	Enable or disable the Intel AMT capability. By default, the Restrict MEBx Access option is enabled.
	USB Provision	Enable or disable USB provision. By default, the option is disabled.
	MEBx Hotkey	Enable or disable the MEBx hotkey feature. By default, the option is disabled.

Table 10. System setup options—Virtualization Support menu
The following table describes the Virtualization Support menu options in the System setup program.
Virtualization Support
	Virtualization	Specify whether a Virtual Machine Monitor (VMM) can utilize the additional hardware capabilities provided by Intel Virtualization Technology. By default, the option is enabled.
	VT for Direct I/O	Specify whether a Virtual Machine Monitor (VMM) can utilize the additional hardware capabilities provided by Intel Virtualization Technology for Direct I/O. By default, the option is enabled.
	Trusted Execution	Specify whether a Measured Virtual Machine Monitor (MVMM) can utilize the additional hardware capabilities provided by Intel Trusted Execution Technology. By default, the option is disabled.

Table 11. System setup options—Wireless menu
The following table describes the Wireless menu options in the System setup program.
Wireless
	Wireless Device Enable	Enable or disable internal wireless devices. By default, all the options are enabled.

Table 12. System setup options—Maintenance menu
The following table describes the Maintenance menu options in the System setup program.
Maintenance
	Service Tag	Display the system’s Service Tag.
	Asset Tag	Create a system Asset Tag.
	SERR Messages	Enable or disable SERR messages.
	BIOS Downgrade	Control flashing of the system firmware to previous revisions.
	Data Wipe	Enable to securely erase data from all internal storage devices.
	BIOS Recovery	Enable the user to recover from certain corrupted BIOS conditions from a recovery file on the user primary hard drive or an external USB key.
	First Power On Date	Set the ownership date.

Table 13. System setup options—System Logs menu
The following table describes the System Logs menu options in the System setup program.
System Logs
	BIOS Events	Display BIOS events.

Table 14. System setup options—Advanced configurations menuThe following table describes the Advanced configurations menu options in the System setup program.
Advanced configurations
	ASPM	Enable or disable the Active State Power Management (ASPM) level. By default, the Auto option is enabled.

Table 15. System setup options—SupportAssist System Resolution menu
The following table describes the SupportAssist System Resolution menu options in the System setup program.
SupportAssist System Resolution
	Auto OS Recovery Threshold	Control the automatic boot flow for SupportAssist System Resolution Console and for the Dell OS Recovery tool.
	SupportAssist OS Recovery	Enable or disable the boot flow for the SupportAssist OS Recovery tool when certain system errors. By default, the option is enabled.
	BIOSConnect	Enable or disable the cloud service OS upon absence of local OS recovery. By default, the option is enabled.