JETWAY LI22 Series, User Manual

Page 1: ...0 Release date May 26 2023 Trademark Specifications and Information contained in this documentation are furnished for information use only and are subject to change at any time without notice and should not be construed as a commitment by manufacturer ...

Page 2: ...i Environmental Protection Announcement Do not dispose this electronic device into the trash while discarding To minimize pollution and ensure environment protection of mother earth please recycle ...

Page 3: ...GS 8 2 2 CONNECTORS HEADERS WAFERS 13 2 2 1 REAR I O BACK PANEL CONNECTORS 13 2 2 2 MOTHERBOARD INTERNAL CONNECTORS 16 2 2 3 PIN DEFINITION FOR HEADERS WAFERS 19 2 2 4 MAXIMUM VOLTAGE CURRENT LIMIT 26 CHAPTER 3 INTRODUCING BIOS 3 1 ENTERING SETUP 27 3 2 BIOS MENU SCREEN 28 3 3 FUNCTION KEYS 29 3 4 GETTING HELP 29 3 5 MENU BARS 30 3 6 MAIN MENU 30 3 7 ADVANCED MENU 31 3 8 CHIPSET MENU 50 3 9 SECURI...

Page 4: ...boots when it is moved from a cold environment to a warmer one to avoid condensation phenomenon These water drops attached on PCB or the surface of the components can bring about phenomena as minor as computer instability resulted from corrosion and oxidation from components and PCB or as major as short circuit that can burn the components Suggest starting the computer until the temperature goes u...

Page 5: ...HOUT NOTICE MANUFACTURER PROVIDES THIS MANUAL AS IS WITHOUT WARRANTY OF ANY KIND AND WILL NOT BE LIABLE FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING DAMAGES FOR LOSS OF PROFIT LOSS OF BUSINESS LOSS OF USE OF DATA INTERRUPTION OF BUSINESS AND THE LIKE PRODUCTS AND CORPORATE NAMES APPEARING IN THIS MANUAL MAY OR MAY NOT BE REGISTERED TRADEMARKS OR COPYRIGHTS OF THEIR RESPEC...

Page 6: ...rt 1 VGA 1 HDMI 1 DP 1 LVDS eDP Output Support 2 RS232 422 485 4 RS232 COM ports LI22 Q470E Series supports up to 10 USB 3 2 Gen 1 ports 3 USB 2 0 ports LI22 H420E Series supports up to 6 USB 3 2 Gen 1 ports 3 USB 2 0 ports Support 4 SATAIII 6Gb s Devices Support 1 PCIE 3 0 x16 slot 1 M 2 M key 2280 slot PCIex4 supports NVMe SSD 1 M 2 E key 2230 slot supports WIFI BT Support onboard TPM 2 0 option...

Page 7: ...series support CNVi PCIex1 USB2 0 interface LI22 H420E series support PCIex1 USB2 0 interface only Storage 4 SATAIII 6G s ports LI22 Q470E series support RAID 0 1 5 10 mode M2M1 1 M 2 M key 2242 2280 PCIex4 slot supports NVMe SSD LAN Chip Integrated with 1 Intel i225V 2 5GbE PCI E LAN chip of providing 10 100 1000 2500Mbps Ethernet data transfer rate Note 2500Mbps high speed transmission rate is o...

Page 8: ...4 Pin USB 2 0 wafer for 1 USB 2 0 port LI22 Q470E series 2 19 Pin 3 2 Gen 1 headers for 4 3 2 Gen 1 ports 4 RS232 Serial port headers COM3 4 5 6 COM3 4 Support 5V 12V TTL 1 GPIO header 1 SMBUS header 1 PS2 Keyboard Mouse header 1 LVDS EDP header LVDS_EDP1 1 Inverter 1 LCD brightness adjustment wafer JP3 1 3 Layout Diagram Rear IO Diagram USB 3 2 Gen 1 Ports USB 3 2 Gen 1 Ports VGA Port COM1 RS232 ...

Page 9: ...e Main Power Connector DDR4 SODIMM Slots SODIMM1 SODIMM2 4 SATAIII Ports Intel Q470E H420E Chipset LGA 1200 CPU Socket LVDS_EDP1 Wafer M 2 E Key Slot M2E1 M 2 M Key Slot M2M1 CPUFAN1 Front Panel Audio Header JP3 INVERTER1 Serial Port Headers COM3 4 5 6 GPIO Header Optional USB 3 2 Gen 1 Headers FP_USB2 3 Front Panel Header USB 2 0 Header PS 2 KB MS Header BATCON1 USB 2 0 Wafer ...

Page 10: ...herboard Jumper Positions Note The diagrams in the manual are mostly taken from LI22 Q470E series for illustration purpose unless otherwise stated JPLVDS JAT_ATX1 JCOM4 JBAT JP2 JCOM2 JCOM1 JCOM3 COPEN1 JP5 ...

Page 11: ...k 2 0mm JAT_ ATX1 ATX Mode AT Mode Select 3 pin Block 2 0mm COPEN1 Case Open Display Select 2 pin Block 2 0mm Connectors P N Name COM1 1 RS232 422 485 Serial Port Connector X2 VGA1 VGA Port Connector HDMI1 HDMI Port Connector DP1 DisplayPort Connector USB1 USB 3 2 Gen 1 Port Connector X2 UL2 Top 2 5GbE RJ 45 LAN Connector Mid Bottom USB 3 2 Gen 1 Port Connector X2 UL1 Top 1 0GbE RJ 45 LAN Connecto...

Page 12: ...2 0 Port Header 9 pin Block 2 0mm FP_USB2 3 USB3 2 Gen1 Port Wafer 19 pin Block 2 0mm COM3 4 5 6 RS232 Serial Port Header 9 pin Block 2 0mm GPIO GPIO Port Header 10 pin Block 2 0mm SMBUS1 SMBUS Header 5 pin Block 2 0mm PS2KBMS1 PS2 Keyboard Mouse Header 6 pin Block 2 0mm LVDS_EDP1 LVDS eDP Wafer 30 pin Block 1 25mm INVERTER1 Inverter Wafer 6 pin Block 2 0mm JP3 Light Up Down Adjustment Wafer 3 pin...

Page 13: ...COM1 Port Pin9 Function Select 4 6 Closed RI 12V 6 4 2 3 4 Closed RI 5V 2 4 Closed RI RS232 3 1 5 1 3 5 2 4 6 1 3 5 2 4 6 JCOM2 4 pin COM2 Port Pin9 Function Select JCOM2 COM2 Port Pin9 Function Select 4 6 Closed RI 12V 6 4 2 3 4 Closed RI 5V 2 4 Closed RI RS232 3 1 5 1 3 5 2 4 6 1 3 5 2 4 6 JCOM1 JCOM2 ...

Page 14: ...lect 4 6 Closed RI 12V 6 4 2 3 4 Closed RI 5V 2 4 Closed RI RS232 3 1 5 1 3 5 2 4 6 1 3 5 2 4 6 JCOM4 4 pin COM4 Header Pin9 Function Select JCOM4 COM4 Header Pin9 Function Select 4 6 Closed RI 12V 6 4 2 3 4 Closed RI 5V 2 4 Closed RI RS232 3 1 5 1 3 5 2 4 6 1 3 5 2 4 6 JCOM3 JCOM4 ...

Page 15: ... 2 4 Closed VCC 3 3V 3 1 5 1 3 5 2 4 6 1 3 5 2 4 6 Warning Wrong voltage setting will result in screen burn out JP2 3 pin LVDS_EDP1 LCD Backlight VCC Select 1 3 1 3 JP2 LVDS_EDP1 Backlight VCC Select 1 2 Closed VCC 5V 2 3 Closed VCC 12V Warning Wrong voltage setting will result in screen burn out JPLVDS JP2 ...

Page 16: ...ngs 1 3 1 3 JBAT1 Clear CMOS Settings 1 2 Closed Normal Default 2 3 Closed Clear CMOS JP5 3 pin Rear Panel USB1 USB 2 0 Power VCC Select 1 3 1 3 JP5 USB1 Power VCC Select 1 2 Closed USB1 Power 5VSB 2 3 Closed USB1 Power 5V VCC JBAT1 JP5 ...

Page 17: ...ode Selected ATX Mode Selected Press power button to power on after power input ready AT Mode Selected Directly power on as power input ready User needs to restart the system for the settings to take effect COPEN1 2 pin Case Open Message Display Function Select COPEN1 Case Open Detection Override Pin1 CASE OPEN GND COPEN1 JAT_ATX1 ...

Page 18: ...t display device that support HDMI specification VGA Port To connect display device that support VGA specification Display Port To the system to corresponding display device with compatible DP cable USB 3 2 Gen 1 Port To connect USB keyboard mouse or other devices compatible with USB 3 2 Gen 1 specification USB 3 2 Gen 1 Port To connect USB keyboard mouse or other devices compatible with USB 3 2 G...

Page 19: ...00Mbps connection Red 1Gbps connection Green 2 5Gbps connection B Activity Link LED Status Description Off No Link Blinking Data Activity On Link Note 2 5Gbps high speed transmission rate is only supported over CAT 5e UTP cable For 1 0Gbps RJ 45 LAN port Activity Link LED Speed LED A Speed LED Status Description Off 10Mbps connection Orange 100Mbps connection Green 1Gbps connection B Activity Link...

Page 20: ... function as RS422 or RS 485 port User also needs to go to BIOS to set Transmission Mode Select for COM1 COM2 at first before using specialized cable to connect different pins of this port 1 2 3 4 5 6 7 8 9 RS232 DCD RS232 SIN RS232 SOUT RS232 DTR GND RS232 RI RS232 CTS RS232 RTS RS232 DSR Pin1 For RS422 Mode RS422TX B RS422TX A RS422RX A RS422RX B B For RS485 Mode RS485 D B RS485 D A ...

Page 21: ...n block Main Power Connector PIN ROW1 ROW2 1 3 3V 3 3V 2 3 3V 12V 3 GND GND 4 5V Soft Power on 5 GND GND 6 5V GND 7 GND GND 8 Power OK 5V 9 5V Stand by 5V 10 12V 5V 11 12V 5V 12 3 3V GND Pin1 Pin12 Row1 Row2 2 ATX12V1 4 pin block ATX Type 12V Power Connector ...

Page 22: ...ctor These are high speed SATAIII port that supports 6GB s transfer rate Pin No Definition 1 GND 2 TXP 3 TXN 4 GND 5 RXN 6 RXP 7 GND 4 SYSFAN1 4 pin System Fan Connector Fan Speed GND Pin1 12V Fan Power Control SATA2 SATA4 SATA1 SATA3 SYSFAN1 ...

Page 23: ...18 5 CPUFAN1 4 pin CPU Fan Connector Pin1 Fan Speed GND 12V Fan Power Control 6 BATCON 2 pin CMOS Battery Connector BAT GND Pin1 CPUFAN1 BATCON ...

Page 24: ...D HDD LED GND RSTSW PWRBTN Pin 1 2 VCC PWR LED PWR LED HDD LED 2 FP_AUDIO1 9 pin Line Out MIC In Header This header is connected to Front Panel Line out MIC connector with cable MIC2_L GND AUDIO_JD Pin 1 2 MIC2_R LINE_OUT2_R LINE_OUT2_L SENSE MIC2_JD LINE_OUT2_JD JW_FP1 FP_AUDIO1 ...

Page 25: ...20 3 USB3 4 pin USB 2 0 Port Wafer Pin1 VCC DATA DATA GND 4 FP_USB1 9 pin USB 2 0 Port Header Pin 1 2 VCC DATA DATA GND VCC DATA DATA GND NC FP_USB1 USB3 ...

Page 26: ...USB 3 2 Gen 1 Port Wafer SSRX2 SSRX2 GND2 SSTX2 SSTX2 GND3 D2 D2 VCC2 11 Pin1 10 VCC1 SSRX1 SSRX1 GND0 SSTX1 SSTX1 GND1 D1 D1 NC Note FP_USB2 FP_USB3 2 19 Pin USB 3 0 headers are only optional to LI22 Q470E series FP_USB2 FP_USB3 ...

Page 27: ...S232 Serial Port Header DSR DCD Pin1 6 GND RI CTS RTS DTR SOUT SIN 7 GPIO 10 pin GPIO Port Header VCC Pin1 2 GND SIO_GPIO87 SIO_GPIO85 SIO_GPIO83 SIO_GPIO86 SIO_GPIO84 SIO_GPIO82 SIO_GPIO80 SIO_GPIO81 GPIO COM6 COM5 COM4 COM3 ...

Page 28: ...23 8 SMBUS1 5 pin SMBUS Header GND SMBUS_CLK VCC3 Pin1 SMBUS_DATA SMBUS_ALERT 9 PS2KBMS1 6 pin PS 2 Keyboard Mouse Header GND KB_CLK KB_DATA Pin1 MS_DATA VCC5V MS_CLK SMBUS1 PS2KBMS1 ...

Page 29: ...fine LCD_VCC Pin 30 Pin 29 LCD_VCC LCD_VCC Pin 28 Pin 27 LCD_VCC LVDSA_DATAN0 Pin 26 Pin 25 LVDSA_DATAP0 LVDSA_DATAN1_eDP_TX1N Pin 24 Pin 23 LVDSA_DATAP1_eDP_TX1P LVDSA_DATAN2_eDP_TX0N Pin 22 Pin 21 LVDSA_DATAP2_eDP_TX0P LVDS_CLKAN_eDP_AUXN Pin 20 Pin 19 LVDS_CLKAP_eDP_AUXP LVDSA_DATAN3 Pin 18 Pin 17 LVDSA_DATAP3 GND Pin 16 Pin 15 GND GND Pin 14 Pin 13 GND CH_SPC1 Pin 12 Pin 11 CH_SPD1 LVDSB_DATAP...

Page 30: ... pin LVDS_EDP1 Inverter Wafer Pin1 Pin1 Pin No Definition 1 Backlight Power 2 Backlight Power 3 Backlight Enable 4 Backlight PWM 5 GND 6 GND 12 JP3 3 pin LVDS_EDP1 Backlight Control Wafer Pin1 BRTNSS_UP BRTNSS_DOWN GND ...

Page 31: ...Current Support USB Ports from USB1 5V 1 5A UL1 5V 1 5A UL2 5V 1 5A USB3 5V 1 5A FP_USB1 5V 1 5A FP_USB2 5V 1 5A FP_USB3 5V 1 5A COM1 JCOM1 5V 12V 0 5A COM2 JCOM2 5V 12V 0 5A COM3 JCOM3 5V 12V 0 5A COM4 JCOM4 5V 12V 0 5A JW_FP1 5V 1A GPIO 5V 1A PS2KBMS1 5V 0 5A SMBUS1 5V 0 5A LVDS_EDP1 JPLVDS 5V 12V via jumper setting 2A INVERTER1 JP2 3 3V 5V 12V via jumper setting 2A CPUFAN1 12V 1 5A SYSFAN1 12V ...

Page 32: ...dware device and configures the parameters of the hardware synchronization Only when these tasks are completed done it gives up control of the computer to operating system OS Since the BIOS is the only channel for hardware and software to communicate it is the key factor for system stability and in ensuring that your system performance as its best 3 1 Entering Setup Power on the computer and by pr...

Page 33: ...28 3 2 BIOS Menu Screen The following diagram show a general BIOS menu screen Menu Bar Menu Items Current Setting Value Function Keys General Help Items ...

Page 34: ...o modify Press Enter to select Press keys when you want to modify the BIOS parameters for the active option F1 General help F2 Previous values F3 Optimized defaults F4 Save Exit Press Esc to exit from BIOS Setup 3 4 Getting Help Main Menu The on line description of the highlighted setup function is displayed at the top right corner the screen Status Page Setup Menu Option Page Setup Menu Press F1 ...

Page 35: ...ecurity Password settings Boot To change boot settings Save Exit Save setting loading and exit options User can press the right or left arrow key on the keyboard to switch from menu bar The selected one is highlighted 3 6 Main Menu Main menu screen includes some basic system information Highlight the item and then use the or and numerical keyboard keys to select the value you want in each item ...

Page 36: ... Ethernet Controller I225 V XX XX XX XX XX XX Intel R Ethernet Controller I219 LM XX XX XX XX XX XX 3 7 Advanced Menu CPU Configuration Press Enter to view current CPU configuration and make settings for the following sub items Hyper Threading Use this item to enable or disable Hyper Threading Technology The optional settings Disabled Enabled Intel VMX Virtualization Technology ...

Page 37: ...l speed step or Intel speed shift to be available and enabled The optional settings Disabled Enabled CPU Power Management Control Press Enter to make settings for the following sub items Config TDP Configurations Configurable TDP Boot Mode Use this item to configurable TDP Mode as Nominal Up Down Deactivate TDP selection Deactivate option will set MSR to Nominal and MMIO to Zero The optional setti...

Page 38: ...king SKU Value must be between Max and Min Power Limits specified by PACKAGE_POWER_SKU_MSR Other SKUs This value must be between Min Power Limit and TDP Limit The optional settings 0 Power Lim2 Use this item to Power Limit 2 value in Milli Watts BIOS will round to the nearest 1 8W when programming 0 no custom override For 12 50W enter 12500 Processor applies control policies such that the package ...

Page 39: ... BIOS will round to the nearest 1 8W when programming 0 no custom override For 12 50W enter 12500 Processor applies control policies such that the package power does not exceed this limit The optional settings 0 Power Limit 1 Time Window Use this item to Power Limit 1 Time Window value in seconds The value may vary from 0 to 128 0 use default value 28 sec Defines time window which TDP value should...

Page 40: ...m to enable or disable SATA port The optional settings Disabled Enabled Hot Plug Use this item to designate this port as Hot Pluggable The optional settings Disabled Enabled SATA2 Port Use this item to enable or disable SATA port The optional settings Disabled Enabled Hot Plug Use this item to designate this port as Hot Pluggable The optional settings Disabled Enabled SATA3 Port Use this item to e...

Page 41: ...al settings dTPM PTT Warning PTT dTPM will be disabled and all data saved on it will be lost Firmware Update Configuration Use this item to configure management engine Technology Parameter press Enter to make settings for ME FW Image Re Flash ME FW Image Re Flash Use this item to enable or disable ME FW Image Re Flash function The optional settings Disabled Enabled AMT Configuration Use this item ...

Page 42: ...t Standard Format parameters Press Enter to make settings for in the following sub items PET Progress Use this item to enable or disable PET Events Progress to receive PET Events The optional settings are Disabled Enabled WatchDog Use this item to enable or disable WatchDog Timer When set as Enabled the following sub items shall appear OS Timer Use this item to set OS watch dog timer BIOS Timer Us...

Page 43: ...ote Network Access must be activated from MEBx Setup for this screen to be displayed Hide Unconfigure ME Confirmation Prompt OEMFlag Bit 6 Hide Unconfigure ME confirmation prompt when attempting ME unconfiguration The optional settings are Disabled Enabled MEBx OEM Debug Menu Enable OEMFlag Bit 14 enable OEM Debug menu in MEBx The optional settings are Disabled Enabled Unconfigure ME OEMFlag Bit 1...

Page 44: ...face will not be available The optional settings are Disabled Enabled When set as Enabled user can make further settings in the following items Pending Operation Use this item to schedule an operation for the security device Note Your computer will reboot during restart in order to change state of Security device The optional settings are None TPM Clear ACPI Settings Press Enter to make settings f...

Page 45: ...h IRQ 3 4 5 7 10 11 IO 2E8h IRQ 3 4 5 7 10 11 Transmission Mode Select The optional settings are RS422 RS232 RS485 Mode Speed Select The optional settings are RS232 RS422 RS485 250kbps RS232 1Mbps RS422 RS485 10Mbps Serial Port 2 Configuration Press Enter to make settings for the following items Serial Port Use this item to enable or disable serial port COM The optional settings are Disabled Enabl...

Page 46: ...2E0h IRQ 3 4 5 7 10 11 Serial Port 4 Configuration Press Enter to make settings for the following items Serial Port Use this item to enable or disable serial port COM The optional settings are Disabled Enabled When set as Enabled user can make further settings in the following items Change Settings Use this item to select an optimal setting for super IO device The optional settings IO 2E8h IRQ 10 ...

Page 47: ...O device The optional settings IO 2E0h IRQ 11 IO 3F8h IRQ 3 4 5 7 10 11 IO 2F8h IRQ 3 4 5 7 10 11 IO 3E8h IRQ 3 4 5 7 10 11 IO 2E8h IRQ 3 4 5 7 10 11 IO 3E0h IRQ 3 4 5 7 10 11 IO 2E0h IRQ 3 4 5 7 10 11 WatchDog Reset Timer Use this item to enable or disable WDT reset function When set as Enabled the following sub items shall appear WatchDog Reset Timer Value User can set a value in the range of 4 ...

Page 48: ...l appear CPUFAN Full Speed Temperature Use this item to set CPUFAN full speed temperature Fan will run at full speed when above this pre set temperature CPUFAN Full Speed Duty Use this item to set CPUFAN full speed duty Fan will run at full speed when above this pre set duty CPUFAN Idle Speed Temperature Use this item to set CPUFAN idle speed temperature Fan will run at idle speed when below this ...

Page 49: ...sable PS2 KB MS Wake up from S3 S4 S5 Support Only Disable ERP Function The optional settings are Disabled Enabled USB S3 S4 Wake up Use this item to enable or disable USB wake up from S3 S4 state This function is supported when ERP Support is set as Disabled The optional settings are Enabled Disabled USB S5 Power Use this item to enable or disable USB power after power shutdown This function is s...

Page 50: ...t with the data bits to detect some transmission errors The optional settings are None Even Odd Mark Space Even parity bit is 0 if the num of 1 s in the data bits is even Odd parity bit is 0 if num of 1 s in the data bits is odd Mark parity bit is always 1 Space Parity bit is always 0 Mark and Space Parity do not allow for error detection They can be used as an additional data bit Stop Bits Stop b...

Page 51: ...gs are VT100 Linux XTERMR6 SCO ESCN VT400 Legacy Console Redirection Legacy Console Redirection Settings Press Enter to make settings for the following items Redirection COM Port Use this item to select a COM port to display redirection of Legacy OS and Legacy OPROM Messages The optional settings are COM1 Resolution Use this item to on Legacy OS the Number of Roms and Conlumns supported redirectio...

Page 52: ...cond EMS Use this item to selects serial port transmission speed The speed must be matched on the other side Long or noisy lines may require lower speeds The optional settings are 9600 19200 57600 115200 Flow Control EMS Use this item to Flow control can prevent data loss from buffer overflow When sending data if the receiving buffers are full a stop signal can be sent to stop the data flow Once t...

Page 53: ...t it is 100 ms for a hub port the delay is taken from hub descriptor The optional settings Auto Manual Select Manual you can set value for the following sub item Device Power up delay in seconds The delay range in from 1 to 40 seconds in one second increments Use either or numeric keys to set the value Network Stack Configuration Press Enter to go to Network Stack screen to make further settings N...

Page 54: ...SM support The optional settings are Disabled Enabled When set as Enabled the following sub items shall appear Option ROM execution Network Use this item to Controls the execution of UEFI and Legacy Network OpROM The optional settings are Do not launch UEFI Legacy Storage Use this item to Controls the execution of UEFI and Legacy Network OpROM The optional settings are Do not launch UEFI Legacy Ot...

Page 55: ...s Configuration Press Enter to make further settings for Graphics Configuration Graphics Configuration Primary Display Use this item to select which of IGFX PEG PCI graphics device should be Primary Display Or select SG for Switchable Gfx The optional settings are Auto IGFX PEG Internal Graphics Use this item to keep IGFX enabled based on the setup options The optional settings are Auto Disable En...

Page 56: ...Active LFP Configuration The optional settings are eDP LVDS No LVDS VBIOS does not enable LVDS Int LVDS VBIOS enables LVDS driver by Integrated encoder SDVO LVDS VBIOS enables LVDS driver by SDVO encoder eDP Port A LFP Driven by Int DisplayPort encoder from Port A eDP Port D LFP Driven by Int DisplayPort encoder from Port D through PCH Note When set as LVDS user can make further settings in follow...

Page 57: ...ter to make settings for the following sub items HD Audio This item controls detection of the HD Audio device The optional settings are Disabled Enabled Disabled HDA will be unconditionally disabled Enabled HAD will be unconditionally enabled Onboard Lan1 Controller Use this item to enable or disable onboard NIC The optional settings are Disabled Enabled Wake on LAN Enable Use this item to enable ...

Page 58: ...e new administrator password If password is present on system please press Enter to verify old password then to clear change password Press again to confirm the new administrator password User Password If there is no password present on system please press Enter to create new user password If password is present on system please press Enter to verify old password then to clear change password Pres...

Page 59: ... Use this item to force system to User Mode to install factory default Secure Boot key databases Reset To Setup Mode Use this item to delete all Secure Boot Key databases from NVRAM Key Management This item enables experienced users to modify Secure Boot variables which includes the following items Factory Key Provision This item is for user to install factory default secure boot keys after the pl...

Page 60: ... db Restore DB defaults Use this item to restore DB variable to factory defaults Secure Boot Variable Size Keys Key Source Platform Key PK Key Exchange Keys Authorized Signature Forbidden Signature Authorized TimeStamps OsRecovery Signatures Use this item to enroll Factory Defaults or load the keys from a file with 1 Public Key Certificate in a EFI_SIGNATURE_LIST b EFI_ CERT_X509 DER encoded c EFI...

Page 61: ...number of seconds to wait for setup activation key Bootup Numlock State Use this item to select keyboard numlock state The optional settings are On Off Quiet Boot Use this item to enable or disable quiet boot option The optional settings are Disabled Enabled Boot Option Priorities ...

Page 62: ... item allows user to reset the system without saving any changes Default Options Restore Defaults Use this item to restore load default values for all the setup options Save as User Defaults Use this item to save the changes done so far as user defaults Restore User Defaults Use this item to restore the user defaults to all the setup options Boot Override ...

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