Biostar TZ68K Manual
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Biostar TZ68K Manual

Biostar TZ68K Manual

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TZ68K+ UEFI BIOS Manual
UEFI BIOS Setup...................................................................................... 1
1 Main Menu ............................................................................................. 3
2 Advanced Menu...................................................................................... 4
3 Chipset Menu ....................................................................................... 17
4 Boot Menu............................................................................................. 22
5 Security Menu ...................................................................................... 24
6 O.N.E Menu.......................................................................................... 25
7 Exit Menu ............................................................................................. 31
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Summary of Contents for Biostar TZ68K

  • Page 1 TZ68K+ UEFI BIOS Manual UEFI BIOS Setup..................1 1 Main Menu ..................... 3 2 Advanced Menu..................4 3 Chipset Menu ..................17 4 Boot Menu..................... 22 5 Security Menu ..................24 6 O.N.E Menu..................25 7 Exit Menu ..................... 31...

  • Page 2: Uefi Bios Setup

    TZ68K+ UEFI BIOS Manual UEFI BIOS Setup Introduction The purpose of this manual is to describe the settings in the AMI UEFI BIOS Setup program on this motherboard. The Setup program allows users to modify the basic system configuration and save these settings to NVRAM.

  • Page 3: Supported Cpus

    TZ68K+ UEFI BIOS Manual Supported CPUs This AMI UEFI BIOS supports the Intel CPU. Using Setup When starting up the computer, press <Del> during the Power-On Self-Test (POST) to enter the UEFI BIOS setup utility. In the UEFI BIOS setup utility, you will...

  • Page 4: Bios Information

    TZ68K+ UEFI BIOS Manual 1 Main Menu Once you enter AMI UEFI BIOS Setup Utility, the Main Menu will appear on the screen providing an overview of the basic system information. BIOS Information Shows system information including UEFI BIOS version, model name, marketing name, built date, etc.

  • Page 5: Advanced Menu

    TZ68K+ UEFI BIOS Manual 2 Advanced Menu The Advanced Menu allows you to configure the settings of CPU, Super I/O, Power Management, and other system devices. Notice Beware of that setting inappropriate values in items of this menu may cause system to malfunction.
  • Page 6 TZ68K+ UEFI BIOS Manual PCI ROM Priority In case of multiple option ROMs (Legacy and EFI Compatible), this item specifies what PCI Option ROM to launch Options: Legacy ROM (Default) / EFI Compatible ROM PCI Latency Timer This item sets the value to be programmed into PCI Latency Timer Register.
  • Page 7 TZ68K+ UEFI BIOS Manual ACPI Settings/WakeUp Event control EuP Control When EuP is enabled, the system will meet EuP requirement. Options: Disabled (Default) / Enabled ACPI Sleep State This item selects the highest ACPI sleep state the system will enter when the SUSPEND button is pressed.
  • Page 8 TZ68K+ UEFI BIOS Manual 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 specified. Options: Disabled (Default) / Enabled Wake up date You can choose which date the system will boot up.

  • Page 9: Cpu Configuration

    TZ68K+ UEFI BIOS Manual USB Device Wakeup from S3/S4 This item allows you to enable or disabled the USB resume from S3/S4 function. Options: Disabled (Default) / Enabled CPU Configuration Active Processor Cores This item sets number of cores to enable in each processor package.
  • Page 10 TZ68K+ UEFI BIOS Manual Hardware Prefetcher The processor has a hardware prefetcher that automatically analyzes its requirements and prefetches data and instructions from the memory into the Level 2 cache that are likely to be required in the near future. This reduces the latency associated with memory reads.

  • Page 11: Sata Configuration

    TZ68K+ UEFI BIOS Manual SATA Configuration SATA Mode This item sets SATA Mode. Options: IDE Mode (Default) / AHCI Mode / RAID Mode / Disabled S.M.A.R.T Set the Smart Monitoring, Analysis, and Reporting Technology. Options: Enabled (Default) / Disabled Serial-AT A Controller 0 This item enables/disables Serial ATA Controller 0.

  • Page 12: Usb Configuration

    TZ68K+ UEFI BIOS Manual USB Configuration Legacy USB Support This item determines if the BIOS should provide legacy support for USB devices like the keyboard, mouse, and USB drive. This is a useful feature when using such USB devices with operating systems that do not natively support USB (e.g.
  • Page 13 TZ68K+ UEFI BIOS Manual SMART FAN Control CPU Smart FAN This item allows you to control the CPU Smart Fan function. Options: Disabled (Default) / Auto CPU FAN Calibrate Press [ENTER] to calibrate CPU FAN. Control Mode This item provides several operation modes of the fan.

  • Page 14: Super Io Configuration

    TZ68K+ UEFI BIOS Manual Fan Ctrl Start Value This item sets CPU FAN Start Speed Value. Options: 50 (Default) Fan Ctrl Sensitive The bigger the numeral is, the higher the FAN speed is. Options: 30 (Default) Super IO Configuration Restore AC Power Loss This setting specifies how your system should behave after a power fail or interrupts occurs.
  • Page 15 TZ68K+ UEFI BIOS Manual Serial Port 1 Configuration Serial Port This item enables or disables Serial Port (COM). Options: Enabled (Default) / Disabled Change Settings This item selects an optimal setting for Super IO device. Options: Auto (Default) / IO=3F8h; IRQ=4 / IO=3F8h; IRQ=3,4,5,6,7,10,11,12 / IO=2F8h;...
  • Page 16 TZ68K+ UEFI BIOS Manual Parallel Port This item enables or disables Parallel Port (LPT/LPTE). Options: Enabled (Default) / Disabled Change Settings This item allows you to select an optimal setting for Super IO device. Options: Auto (Default) / IO=378h; IRQ=5 / IO=378h; IRQ=5, 6, 7, 9, 10, 11, 12 / IO=278h;...
  • Page 17 TZ68K+ UEFI BIOS Manual H/W Monitor Shutdown Temperature This item allows you to set up the CPU shutdown Temperature. Options: Disabled (Default) / 70 /158 / 75 /167 / 80 /176 / 85 /185 ℃ ℉ ℃ ℉ ℃ ℉...

  • Page 18: Chipset Menu

    TZ68K+ UEFI BIOS Manual 3 Chipset Menu This section describes configuring the PCI bus system. PCI, or Personal 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.
  • Page 19 TZ68K+ UEFI BIOS Manual Low MMIO Align Low MMIO resources align at 64MB/1024MB. Options: 1024M (Default) / 64M VT-d This item enables/disables VT-d function. Options: Disabled (Default) / Enabled Initiate Graphic Adapter This item allows you to select which graphics controller to use as the primary boot device.

  • Page 20: South Bridge Configuration

    TZ68K+ UEFI BIOS Manual DVMT/FIXED Memory Size DVMT stands for “Dynamic Video Memory Technology”. This is an enhancement of the unified memory architecture (UMA) concept. DVMT will set the optimum amount of memory to be allocated for a balance between graphics and system performance.
  • Page 21 TZ68K+ UEFI BIOS Manual Azalia HD Audio This item enables/disables Azalia HD Audio. Options: Enabled (Default) / Disabled Azalia internal HDMI codec This item enables/disables internal HDMI codec for Azalia. Options: Enabled (Default) / Disabled High Precision Timer This item enables/disables the High Precision Event Timer.
  • Page 22 TZ68K+ UEFI BIOS Manual Onboard PCI-E Devices Launch PXE OpROM This item enables/disables Boot Option for Legacy Network Devices. Options: Disabled (Default) / Enabled Launch Storage OpROM This item enables/disables Boot Option for Legacy Mass Storage Devices with Option ROM.

  • Page 23: Setup Prompt Timeout

    TZ68K+ UEFI BIOS Manual 4 Boot Menu This menu allows you to setup the system boot options. Setup Prompt Timeout This item sets number of seconds to wait for setup activation key. Options: 1 (Default) Bootup NumLock State This item selects the keyboard NumLock state.

  • Page 24: Interrupt 19 Capture

    TZ68K+ UEFI BIOS Manual Option ROM Messages This item sets the display mode for Option ROM. Options: Force BIOS (Default) / Keep Current Interrupt 19 Capture Interrupt 19 is the software interrupt that handles the boot disk function. When set to Enabled, this item allows the option ROMs to trap interrupt 19.

  • Page 25: Security Menu

    TZ68K+ UEFI BIOS Manual 5 Security Menu Administrator Password This item sets Administrator Password. User Password This item sets User Password.

  • Page 26: Start Page

    TZ68K+ UEFI BIOS Manual 6 O.N.E Menu This submenu allows you to change voltage and clock of various devices. (However, we suggest you use the default setting. Changing the voltage and clock improperly may damage the device.) Notice Beware of that setting inappropriate values in items of this menu may cause system to malfunction.

  • Page 27: Enhanced Intel Speedstep Technology

    TZ68K+ UEFI BIOS Manual CPU Base Clock (1/100 MHz) This item sets CPU Base Clock. Options: 10000 (Default) CPU Core Current Max (Amp) This item sets the Max instantaneous current allowed at any given time. Options: 150 (Default) Power Limit 1 Value (Watt) This item sets the power limit value which CPU must not exceed over a specific time.

  • Page 28: Graphics Core Ratio Limit

    TZ68K+ UEFI BIOS Manual CPU C1E C1E is “Enhanced Halt State” function, this function helps to save power and decrease heat by lowering CPU frequency while the processor is not working. Options: Enabled (Default) / Disabled Graphics Core Ratio Limit This item sets Graphics Core Ratio Limit.
  • Page 29 TZ68K+ UEFI BIOS Manual RAS# Active Time (tRAS) This item allows you to select Row Active Time of DDR3. Options: 24 (Default) / 9 ~ 63 Write Recovery Time (tWR) This item allows you to select Internal Write to Read Command Delay of DDR3.

  • Page 30: Phase Control

    TZ68K+ UEFI BIOS Manual CPU VCore Fixed This item sets CPU Vcore Fixed Voltage. IGD VCore Mode This item sets the mode of the IGD core power supply. Options: Auto (Default) / SPEC Voltage / Offset Mode / Fixed Mode IGD VCore Offset This item sets IGD Vcore Offset Voltage.

  • Page 31: Pch Voltage

    TZ68K+ UEFI BIOS Manual Vcc SA This item sets CPU System Agent (memory controller, DMI, PCIe controllers, and display engine) power supply. Vcc IO This item sets CPU High frequency I/O logic power supply. CPU PLL This item sets CPU PLL power supply.

  • Page 32: Discard Changes And Exit

    TZ68K+ UEFI BIOS Manual 7 Exit Menu This menu allows you to load the optimal default settings, and save or discard the changes to the BIOS items. Discard Changes and Exit Abandon all changes made during the current session and exit setup.
  • Page 33 TZ68K+ UEFI BIOS Manual Saving SetupData to Profile Saving SetupData to Profile Restoring SetupData from Profile Restoring SetupData from Profile...

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