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30 | 5. Security Menu

Secure Boot 

Secure Boot feature is active if secure boot is Enabled, when Platform Key(PK) is enrolled and the 

System is in User mode. The mode change requires platform reset.

Options: Disabled (Default) / Enabled 

Secure Boot Mode

Secure Boot mode options: Standard or Custom mode. In Custom mode, Secure Boot Policy 

variables can be configured by a physically present user without full authentication.

Options: Custom (Default) / Standard

Restore Factory Keys

Force System to User Mode. Configure NVRAM to contain OEM-defined factory default Secure 

Boot Keys.

Restore To Setup Mode

Delete NVRAM content of all UEFI Secure Boot Key databases.

Key Management

Factory Key Provision

Install factory default Keys on next re-boot only when system in setup mode.

Options: Disabled (Default) / Enabled

Restore Factory Keys

Force System to User Mode. Configure NVRAM to contain OEM-defined factory default Secure 

Boot Keys.

Restore To Setup Mode

Delete NVRAM content of all UEFI Secure Boot Key databases.

Export Secure Boot variables

Copy NVRAM content of Secure Boot variables to files in a root folder on a file system device.

Enroll Efi Image

Allow the image to run in Secure Boot mode. Enroll SHA256 Hash certificate of a PE image into 

Authorized Signature Database (db).

Содержание TZ590-BTC DUO

Страница 1: ...BIOS Update 2 UEFI BIOS Setup 6 1 Main Menu 7 2 Advanced Menu 8 3 Chipset Menu 21 4 Boot Menu 26 5 Security Menu 29 6 Tweaker Menu 32 7 Save Exit Menu 41 BIOS User Guide TZ590 BTC DUO...

Страница 2: ...llows storage device with FAT32 16 format and single partition Shutting down or resetting the system while updating the BIOS will lead to system boot failure Updating BIOS with BIOSTAR BIO FLASHER 1 G...

Страница 3: ...n the BIOS Update is completed BIOS Update Utility through the Internet 1 Installing BIOS Update Utility from the DVD Driver 2 Please make sure the system is connected to the internet before using thi...

Страница 4: ...restart the computer Then the BIOS Update is completed BIOS Update Utility through a BIOS file 1 Installing BIOS Update Utility from the DVD Driver 2 Download the proper BIOS from http www biostar co...

Страница 5: ...r BIOS setup After entering the BIOS setup please go to the Save Exit using the Restore Defaults function to load Optimized Defaults and select Save Changes and Reset to restart the computer Then the...

Страница 6: ...ed in the ACPI specification developed by Microsoft Intel and Toshiba PCI Bus Support This AMI UEFI BIOS also supports Version 2 3 of the Intel PCI Peripheral Component Interconnect local bus specific...

Страница 7: ...s system information including UEFI BIOS version Project Code Model Name Build Date and etc Total Memory Shows system memory size VGA shard memory will be excluded Memory Frequency Shows the system me...

Страница 8: ...ement and other system devices Note Beware of that setting inappropriate values in items of this menu may cause system to malfunction Connectivity Configuration This item shows Configure Connectivity...

Страница 9: ...are Guard Extensions SGX Options Disabled Default Enabled Hardware Prefetcher This item allows you to turn on off the MLC streamer prefetcher Options Enabled Default Disabled Adjacent Cache Line Prefe...

Страница 10: ...in each processor package Options All Default 1 2 3 4 5 6 7 Hyper Threading This item enables or disables Hyper Threading Enabled for Windows XP and Linux OS optimized for Hyper Threading Technology a...

Страница 11: ...TA Mode Selection This item determines how SATA controller s operate Options AHCI Default Intel RST Premium With Intel Optane System Acceleration SMART Self Test This item runs SMART Self Test on all...

Страница 12: ...Disabled SHA 1 PCR Bank This item enables or disables SHA 1 PCR Bank Options Disabled Default Enabled SHA256 PCR Bank This item enables or disables SHA256 PCR Bank Options Enabled Default Disabled SHA...

Страница 13: ...rarchy Options Enabled Default Disabled TPM2 0 UEFI Spec Version This item allows you to select the TCG2 Spec Version Support TCG_1_2 the compatible mode for Win8 Win10 TCG_2 Support new TCG2 protocol...

Страница 14: ...spend Disabled S3 Video Repost The item enables or disables S3 Video Repost On enabling Video Option ROM will be dispatched during S3 resume Options Disabled Default Enabled PS2 Keyboard PowerOn This...

Страница 15: ...nt Options Disabled Default Enabled Wake system with Fixed Time This item enables or disables the system to wake on by alarm event When this item is enabled the system will wake on the hr min sec spec...

Страница 16: ...Port Options Enabled Default Disabled Change Settings This item allows you to select an optimal settings for Super IO Device Options Auto Default IO 3F8h IRQ 4 IO 3F8h IRQ 3 4 5 6 7 9 10 11 12 IO 2F8...

Страница 17: ...it PCI decoding Options Enabled Default Disabled Re Size BAR Support If system has Resizable BAR capable PCIe Devices this option Enables or Disables Resizable BAR Support Only if system supports 64 b...

Страница 18: ...tem enables or disables USB Mass Storage Driver Support Options Enabled Default Disabled USB transfer time out The time out value for Control Bulk and Interrupt transfers Options 20 sec Default 1 sec...

Страница 19: ...Stack This item enables or disables UEFI network stack Options Disabled Default Enabled Note The following items appear only when you set the Network Stack function to Enabled IPv4 PXE Support This it...

Страница 20: ...P boot support will not be available Options Disabled Default Enabled PXE boot wait time Wait time to press ESC key to abort the PXE boot Media detect count Number of times presence of media will be c...

Страница 21: ...Computer Interconnect is a system which allows I O devices to operate at speeds nearing the speed of the CPU itself uses when communicating with its own special components Note Beware of that setting...

Страница 22: ...ize Options 256MB Default 128MB 512MB 1024MB Note Above 4GB MMIO BIOS assignment is automatically enabled when selecting 2048MB aperture To use this feature please disable CSM Support DVMT Pre Allocat...

Страница 23: ...T d This item enables or disables VT d capability Options Enabled Default Disabled Above 4GB MMIO BIOS assignment This item enables or disables above 4GB Memory Mapped IO BIOS assignment This is enabl...

Страница 24: ...24 3 Chipset Menu PCH IO Configuration PCI Express Configuration PCIEG3X4 PCIe Speed Configure PCIe Speed Options Auto Default Gen1 Gen2 Gen3...

Страница 25: ...3 Chipset Menu 25 TZ590 BTC DUO Onboard Device Onboard LAN1 This item enables or disables Onbaord LAN1 Options Enabled Default Disabled...

Страница 26: ...how function Options Enabled Default Disabled Boot Success Beep When this item is set to Enabled BIOS will let user know boot success with beep Options Enabled Default Disabled BIOS Flash protection W...

Страница 27: ...ack Driver Support If Disabled Network Stack Drivers will be skipped Options Disabled Default Enabled Redirection Support If Disabled Redirection function will be disabled Options Disabled Default Ena...

Страница 28: ...t options 1 Options UEFI Hard Disk Default 2 Options UEFI NVME Default 3 Options UEFI CD DVD Default 4 Options UEFI USB Hard Disk Default 5 Options UEFI USB CD DVD Default 6 Options UEFI USB Key Defau...

Страница 29: ...5 Security Menu 29 TZ590 BTC DUO 5 Security Menu Administrator Password This item sets Administrator Password User Password This item sets User Password Secure Boot Menu...

Страница 30: ...factory default Secure Boot Keys Restore To Setup Mode Delete NVRAM content of all UEFI Secure Boot Key databases Key Management Factory Key Provision Install factory default Keys on next re boot onl...

Страница 31: ...lts Restore DB variable to factory defaults Platform Key PK Options Details Export Update Delete Key Exchange Keys Options Details Export Update Append Delete Authorized Signatures Options Details Exp...

Страница 32: ...is menu may cause system to malfunction Values in Red Danger Values in Yellow Warning Values in White Normal Start Page You can set the entrance page when you enter UEFI BIOS Setup Options Page Main D...

Страница 33: ...locking ratio for the CPU Ring Memory Profile Select DIMM timing profile The below values start with the currently running values and don t auto populate Options Default profile Default Custom profile...

Страница 34: ...S delay time and Row Prechrge delay time 0 AUTO max 63 Options Auto Default tRAS This item allows you to select RAS Active Time 0 AUTO max 90 Options Auto Default tCWL This item allows you to select M...

Страница 35: ...ue 0 AUTO max 15 DDR4 legal values 5 6 7 8 9 10 12 Options Auto Default tWR This item allows you to select Min Write Recovery Time 0 AUTO legal values 5 6 7 8 10 12 14 16 18 20 24 28 30 32 34 38 40 44...

Страница 36: ...el 1 Level 2 Level 3 Level 4 Level 5 Level 6 Level 7 CPU Vcore Voltage This item CPU Vcore Voltage Options Auto Default Override Adaptive Note The following items appear only when you set the CPU Vcor...

Страница 37: ...er Limit 1 Override This item enables or disables Power Limit 1 Override If this option is disabled BIOS will program the default values for Power Limit 1 and Power Limit 1 Time Window Options Disable...

Страница 38: ...set IO MWAIT Redirection When set will map IO_read instructions sent to IO registers PMG_IO_BASE_ADDRBASE 0 ffset to MWAIT offset Options Disabled Default Enabled CFG Lock This item confgire MSR 0xE2...

Страница 39: ...ed GT Power Management RC6 Render Standby This item enables or disables Render Standby Options Enabled Default Disabled Maximum GT frequency This item maximum GT frequency limited by te user Value bey...

Страница 40: ...40 6 Tweaker Menu Memory Insight DIMM Profile These items display memory information...

Страница 41: ...he system after saving the changes Restore Defaults Restore Load Default values for all the setup options Launch EFI Shell from filesystem device Attempts to Launch EFI Shell application Shell efi fro...

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