Biostar NM70I-847 Manual
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Biostar NM70I-847 Manual

Uefi bios manual
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NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual
UEFI BIOS Setup ........................................................................... 1
1 Main Menu................................................................................... 3
2 Advanced Menu.......................................................................... 4
3 Chipset Menu............................................................................ 18
4 Boot Menu................................................................................. 25
5 Security Menu........................................................................... 28
6 Performance Menu ................................................................... 29
7 Exit Menu .................................................................................. 33
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  • Page 1 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual UEFI BIOS Setup ................1 1 Main Menu................... 3 2 Advanced Menu................4 3 Chipset Menu................18 4 Boot Menu................. 25 5 Security Menu................28 6 Performance Menu ..............29 7 Exit Menu .................. 33...

  • Page 2: Uefi Bios Setup

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U 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: Using Setup

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual 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 see General Help description at the top right corner, and this is providing a brief description of the selected item.
  • Page 4 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U 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

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U 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 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U 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: Acpi Settings

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual ACPI Settings Enable ACPI Auto Configuration This item enables or disables BIOS ACPI auto configuration function. Options: Disabled (Default) / Enabled Enable Hibernation This item enables or disables system ability to hibernate (0S/S4 sleep state). This option may be not effective with some OS.
  • Page 8 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual PS2 Keyboard PowerOn This item allows you to control the keyboard power on function. Options: Disabled (Default) / Any Key / Stroke Key / Specific Key Stroke Keys Selected This item will show only when Keyboard PowerOn is set “Stroke Key.”...

  • Page 9: Cpu Configuration

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Wake up date You can choose which date the system will boot up. Wake up hour / Wake up minute / Wake up second You can choose the system boot up time, input hour, minute and second to specify.
  • Page 10 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Limit CPUID Maximum When the computer is booted up, the operating system executes the CPUID instruction to identify the processor and its capabilities. Before it can do so, it must first query the processor to find out the highest input value CPUID recognizes.

  • Page 11: Sata Configuration

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual CPU C3 Report This item allows you to enable or disabled CPU C3 (ACPI C2) report to OS. Options: Enabled (Default) / Disabled CPU C6 Report This item allows you to enable or disabled CPU C6 (ACPI C3) report to OS.

  • Page 12: Usb Configuration

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U 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: Intel(R) Rapid Start Technology

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Device reset time-out The item sets USB mass storage device Start Unit command time-out. Options: 20 sec (Default) / 10 sec / 30 sec / 40 sec Device power-up delay “Auto” uses default value: for a Root port it is 100ms, for a Hub port the delay is taken from Hub descriptor.

  • Page 14: Smart Fan Control

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Entry After This item enables RTC wake timer at S3 entry. Options: 10 minutes (Default) / Immediately / 1 minute / 2 minutes / 5 minutes / 15 minutes / 30 minutes / 1 hour / 2 hours Active Page Threshold Support This item allows system to support RST with small partition.
  • Page 15 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Control Mode This item provides several operation modes of the fan. Options: Quiet / Aggressive / Manual Fan Ctrl OFF(℃) When CPU temperature is lower than this value, the CPU fan will keep lowest RPM. Options: 10 (℃) (default) Fan Ctrl On(℃)

  • Page 16: Super Io Configuration

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Super IO Configuration Serial Port Configuration Serial Port This item enables or disables Serial Port (COM). Options: Enabled (Default) / Disabled Change Settings This item allows you to select an optimal setting for Super IO device.
  • Page 17 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Parallel Port Configuration 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 18 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U 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℉ / 90℃/194℉...

  • Page 19: Chipset Menu

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U 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 20 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual USB Configuration EHCI1/2 This item controls the USB EHCI (USB2.0) functions. One EHCI controller must always be enabled. Options: Enabled (Default) / Disabled PCH Azalia Configuration Azalia This item controls detection of the Azalia device. Disabled = Azalia will be unconditionally disabled.
  • Page 21 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Azalia Internal HDMI Codec This item enables or disables internal HDMI codec for Azalia. Options: Enabled (Default) / Disabled EuP Control When EuP is enabled, the system will meet EuP requirement. Options: Disabled (Default) / Enabled in S5 / Enabled in S4-S5 SLP_S4 Assertion Width This item selects a minimum assertion width of the SLP_S4# signal.

  • Page 22: System Agent (Sa) Configuration

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual System Agent (SA) Configuration Graphics Configuration Primary Display This item selects which of IGFX/PEG Graphics device should be Primary Display or select SG for Switchable Gfx. Options: Auto (Default) / IGFX / PEG Internal Graphics This item keeps IGD enabled based on the setup options.
  • Page 23 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual GTT Size This item selects GTT Size. Options: 2MB (Default) / 1MB Aperture Size This item selects Aperature Size. Options: 256MB (Default) / 128MB / 512MB DVMT Pre-Allocated This item selects DVMT 5.0 Pre-Allocated (Fixed) Graphics Memory size used by the Internal Graphics Device.

  • Page 24: De-Emphasis Control

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual NB PCIe Configuration PEX16_1 – Gen X This item configures PEG0 B0:D1:F0 Gen1-Gen2 Options: Auto (Default) / Gen1 / Gen2 PEG0 ASPM This item controls ASPM support for the PEG: Device 1 Funtion0. This has no effect if PEG is not the currently active device.
  • Page 25 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Memory Configuration Max TOLUD This item sets maximum value of TOLUD. Dynamic assignment would adjust TOLUD automatically based on largest MMIO length of installed graphic controller. Options: Dynamic (Default) / 1 GB / 1.25 GB / 1.5 GB / 1.75 GB / 2 GB / 2.25 GB / 2.5 GB / 2.75 GB / 3 GB / 3.25 GB...

  • Page 26: Setup Prompt Timeout

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U 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: 2 (Default) Bootup NumLock State This item selects the keyboard NumLock state.

  • Page 27: Bios Flash Protection

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Option ROM Messages This item sets the display mode for Option ROM. Options: Force BIOS (Default) / Keep Current INT19 Trap Response BIOS reaction on INT19 trapping by Option ROM: IMMEDIATE – execute the trap right away; POSTPONED – execute the trap during legacy boot.

  • Page 28: Csm Parameters

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual CSM parameters Launch CSM This option controls if CSM will be launched Options: Always (Default) / Never Boot option filter This option controls what devices system can boot to. Options: UEFI and Legacy (Default) / Legacy only / UEFI only...

  • Page 29: Security Menu

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual 5 Security Menu Administrator Password This item sets Administrator Password. User Password This item sets User Password.

  • Page 30: Performance Menu

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual 6 Performance 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 31: Enhanced Intel Speedstep Technology

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual CPU Spread Spectrum This item sets CPU Clock Spread Spectrum. Options: Enabled (Default) / Disabled 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.
  • Page 32 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual DDR3 DRAM Command Rate This item allows you to set DDR3 DRAM Multiplier. Options: Auto (Default) / 1T / 2T CAS# Latency (tCL) This item allows you to select CAS Latency of DDR3. Options: 9 (Default) / 3 ~ 15 Row Precharge Time (tRP) This item allows you to select Row Precharge Time of DDR3.

  • Page 33: Dram Voltage

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual Active to Active Delay (tRRD) This item allows you to select Row Active to Row Active Delay of DDR3. Options: 4 (Default) / 4 ~ 15 Read CAS# Precharge (tRTP) This item allows you to select Read to Precharge Delay of DDR3.
  • Page 34 NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U UEFI BIOS Manual BIOSTAR Memory Insight DDR3_A1/B1 Information These items display SPD information of DDR3 memory.

  • Page 35: Discard Changes And Exit

    NM70I-847/NM70I-807/NM70I-1007U/NM70I-1037U 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.

This manual is also suitable for:

Nm70i-807Nm70i-1007uNm70i-1037u

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