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BIOS User Guide
H310MHG / H310MDG2
BIOS Update ������������������������������������������������������������������������������������� 2
UEFI BIOS Setup �������������������������������������������������������������������������������� 6
SMART FAN Control �������������������������������������������������������������������������� 7
1� Main Menu ����������������������������������������������������������������������������������� 8
2� Advanced Menu ���������������������������������������������������������������������������� 9
3� Chipset Menu �������������������������������������������������������������������������������20
4� Boot Menu �����������������������������������������������������������������������������������24
5� Security Menu ������������������������������������������������������������������������������27
6� O�N�E Menu����������������������������������������������������������������������������������30
7� Exit Menu�������������������������������������������������������������������������������������39

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Summary of Contents for Biostar H310MDG2

  • Page 1: Table Of Contents

    BIOS User Guide H310MHG / H310MDG2 BIOS Update ������������������������������������������������������������������������������������� 2 UEFI BIOS Setup �������������������������������������������������������������������������������� 6 SMART FAN Control �������������������������������������������������������������������������� 7 1� Main Menu ����������������������������������������������������������������������������������� 8 2� Advanced Menu ���������������������������������������������������������������������������� 9 3� Chipset Menu �������������������������������������������������������������������������������20 4� Boot Menu �����������������������������������������������������������������������������������24 5� Security Menu ������������������������������������������������������������������������������27 6�...
  • Page 2: Bios Update

    The BIOS can be updated using either of the following utilities: •  BIOSTAR BIOS Flasher: Using this utility, the BIOS can be updated from a file on a hard disk, a USB drive (a flash drive or a USB hard drive), or a CD-ROM.
  • Page 3 H310MHG / H310MHG2 7. A dialog pops out after BIOS flash is completed, asking you to restart the system. Press the <Y> key to restart system. 8. While the system boots up and the full screen logo shows up, press <DEL> key to enter BIOS setup.
  • Page 4 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.com.tw/ 3. Launch BIOS Update Utility and click the “Update BIOS” button on the main screen.
  • Page 5 H310MHG / H310MHG2 6. After the BIOS Update process is finished, click on “OK” to reboot the system. 7. While the system boots up and the full screen logo shows up, press <DEL> key to enter 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>...
  • Page 6: Uefi Bios Setup

    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. UEFI BIOS determines what a computer can do without accessing programs from a disk.
  • Page 7: Smart Fan Control

    H310MHG / H310MHG2 SMART FAN Control Press <F5> to display the SMART FAN Control menu. 1� CPU1/2 RPM & SYSTEM1/2 RPM: Click button to set the status value of CPU and system fan. 2� PWM/Temperature Panel: According to the fan PWM value corresponding to CPU and system temperature to adjust the fan speed.
  • Page 8: 1� Main Menu

    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 It shows system information including UEFI BIOS version, Project Code, Model Name, Build Date and etc.
  • Page 9: 2� Advanced Menu

    H310MHG / H310MHG2 2� Advanced Menu The Advanced Menu allows you to configure the settings of CPU, Super I/O, Power Management, and other system devices. Note   » Beware of that setting inappropriate values in items of this menu may cause system to malfunction. Trusted Computing TPM Device Selection This item allows you to selects TPM device: PTT or dTPM.
  • Page 10 Security Device Support This item enables or disables BIOS support for security device. O.S will not show Security Device. TCG EFI protocol and INT1A interface will not be available. Options: Enabled (Default) / Disabled Pending operation This item schedule an operation for the security device. Options: None (Default) / TPM Clear  ...
  • Page 11 H310MHG / H310MHG2 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 not be effective with some OSs.
  • Page 12 PS2 Mouse PowerOn This item allows you to control the mouse power on function. Options: Disabled (Default) / Enabled Restore AC Power Loss Specify what state to go to when power is re-applied after a power failure. Options: Power Off (Default) / Power On / Last State PME Wake up from S5 The item enables the system to wake from S5 using PME event.
  • Page 13 H310MHG / H310MHG2 Parallel Port Configuration This item allows you to set parameters of Parallel Port (LPT/LPTE). 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 settings for Super IO Device. Options: Auto (Default) / IO=378h;...
  • Page 14 USB Configuration Legacy USB Support The item allows you to enable Legacy USB support. AUTO option disables legacy support if no USB devices are connected. DISABLE option will keep USB devices available only for EFI applications. Options: Enabled (Default) / Disabled / Auto XHCI Hand-off This is a workaround for OSes without XHCI hand-off support.
  • Page 15 H310MHG / H310MHG2 Device power-up delay Maximum time the device will take before it properly reports itself to the Host Controller. “Auto” uses default value: for a Root port it is 100ms, for a Hub port the delay is taken from Hub descriptor.
  • Page 16 IPv4 HTTP Support This item enables or disables IPv4 HTTP Boot Support. If disabled IPv4 HTTP boot support will not be available. Options: Disabled (Default) / Enabled IPv6 PXE Support This item enables or disables IPv6 PXE Boot Support. If disabled IPv6 PXE boot support will not be available.
  • Page 17 H310MHG / H310MHG2 Offboard PCIe SATA Controller CPU Configuration This item shows CPU Information SW Guard Extensions (SGX) This item enables or disableds Software Guard Extensions (SGX). Options: Software Controlled (Default) / Enabled / Disabled PRMRR Size This item allows you to setting the PRMRR Size. Options: INVALID PRMRR (Default) / 32MB / 64MB / 128MB 2.
  • Page 18 Overclocking Lock This item enables or disableds Overclocking Lock. Options: Disabled (Default) / Enabled Hardware Prefetcher This item to turn on/off the MLC streamer prefetcher. Options: Enabled (Default) / Disabled Adjacent Cache Line Prefetch This item to turn on/off prefetching of adjacent cache lines. Options: Enabled (Default) / Disabled Intel (VMX) Virtualization Technology This item enableds or disableds Intel Virtualization Technology.
  • Page 19 H310MHG / H310MHG2 SATA Controller(s) This item enables or disables Serial ATA Device. Options: Enabled (Default) / Disabled SMART Self Test This item runs SMART Self Test on all HDDs during POST. Options: Disabled (Default) / Enabled SATA Hot Plug This item enables or disables designates SATA port as Hot Pluggable.
  • Page 20: 3� Chipset Menu

    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. Note  ...
  • Page 21 H310MHG / H310MHG2 Onboard LAN1 This item enables or disables Onbaord LAN1. Options: Enabled (Default) / Disabled Onboard LAN1 Option ROM This item enables or disables Onboard LAN1 Option ROM. Options: Disabled (Default) / Enabled PCH-IO Configuration PCI Express Configuration PEX1_1/ PEX1_2 PCIe Speed This item Configure PCIe Speed.
  • Page 22 System Agent (SA) Configuration Internal Graphics This item keeps IGFX enabled based on the setup options. Options: Auto (Default) / Disabled / Enabled Primary Display This item selects which of IGFX/PEG/PCI Graphics device should be Primary Display or select SG for Switchable Gfx.
  • Page 23 H310MHG / H310MHG2 Max TOLUD 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 / 3.5GB VT-d This item enables or disables VT-d capability.
  • Page 24: 4� Boot Menu

    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. 65535 (0xFFFF) means indefinite waiting. Options: 1 (Default) Bootup NumLock State This item selects the keyboard NumLock state. Options: On (Default) / Off Full Screen Logo Display This item enable or disable Full Screen Logo Show function.
  • Page 25 H310MHG / H310MHG2 Fast Boot This item enables or disables boot with initialization of a minimal set of devices required to launch active boot option. Has no effect for BBS boot options. Options: Disabled (Default) / Enabled Note   » The following items appear only when you set the Fast Boot function to [Enabled] SATA Support If Last Boot HDD Only, Only last boot HDD device will be available in post.
  • Page 26 Boot option filter This option controls Legacy/UEFI ROMs priority. Options: UEFI and Legacy (Default) / Legacy only / UEFI only Network This option controls the execution of UEFI and Legacy Network OpROM Options: Legacy (Default) / UEFI / Do not launch Storage This option controls the execution of UEFI and Legacy Storage OpROM Options: Legacy (Default) / UEFI / Do not launch...
  • Page 27: 5� Security Menu

    H310MHG / H310MHG2 5� Security Menu Administrator Password This item sets Administrator Password. User Password This item sets User Password. Secure Boot Menu 5. Security Menu | 27...
  • Page 28 Secure Boot Secure Boot feature is active if Secure Boot is enabled, Platform Key(PK) is enrolled and the system is in user mode. The mode change requires platform reset. Options: Disabled (Default) / Enabled Secure Boot Customization Secure Boot mode options : Standard or Custom. In Custom mode, Secure Boot Policy variables can be configured by a physically present user without full authentication.
  • Page 29 H310MHG / H310MHG2 Remove ‘UEFI CA’ from DB Device Guard ready system must not list ‘Microsoft UEFI CA’ Certificate in Authorized Signature database(db). Restore DB defaults 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...
  • Page 30: 6� O�N�E Menu

    6� O�N�E Menu This submenu allows you to change voltage and clock of various devices. Note   » We suggest you use the default setting. Changing the voltage and clock improperly may damage the device.   » The options and default settings might be different by RAM or CPU models.  ...
  • Page 31 H310MHG / H310MHG2 Ring Max Ratio This sets the maximum ratio for the RING Domain. Ring Min Ratio This sets the minimum ratio for RING Domain. Memory Profile Select DIMM timing profile. The below values start with the currently running values and don’t auto populate.
  • Page 32 tRCD/tRP This item allows you to select RAS to CAS delay time and Row Prechrge delay time, 0: AUTO, max: 63 Options: Auto (Default) tRAS This item allows you to select Row Active Time, 0: AUTO, max: 64 Options: Auto (Default) tCWL This item allows you to select Minimum CAS Write Latency Delay, 0: AUTO, max: 20 Options: Auto (Default)
  • Page 33 H310MHG / H310MHG2 RttWr Options: Auto (Default) / Disabled / RZQ/1 / RZQ/2 / RZQ/3 / Hi-Z RttNom Options: Auto (Default) / Disabled / RZQ/1 / RZQ/2 / RZQ/3 / RZQ/4 / RZQ/5 / RZQ/6 / RZQ/7 RttPark Options: Auto (Default) / Disabled / RZQ/1 / RZQ/2 / RZQ/3 / RZQ/4 / RZQ/5 / RZQ/6 / RZQ/7 Turn Around Timing tRD2RD_SG This item delay between Read-to-Read commands in the same Bank Group, Range 4-54.
  • Page 34 tRD2WR_DR This item delay between Read-to-Write commands in different Ranks. 0-Auto, Range 4-54. Options: Auto (Default) tRD2WR_dd This item delay between Read-to-Write commands in different DIMMs. 0-Auto, Range 4-54. Options: Auto (Default) tWR2RD_SG This item delay between Write-to-Read commands in the same Bank Group. 0-Auto, Range 4-86. Options: Auto (Default) tWR2RD_DG This item delay between Write-to-Read commands in different Bank Group for DDR4.
  • Page 35 H310MHG / H310MHG2 Voltage Configuration DRAM Voltage This item sets DRAM Over Voltage. Options: Auto (Default) / 1.20V / 1.35V CPU Power Management Intel(R) SpeedStep(tm) This item allows more than two frequency ranges to be supported. Options: Enabled (Default) / Disabled 6.
  • Page 36 Race To Halt (RTH) This item enables or disables Race To Halt feature. RTH will dynamically increase CPU frequency in order to enter pkg C-State faster to reduce overall power. (RTH is controlled through MSR 1FC bit Options: Enabled (Default) / Disabled Intel(R) Speed Shift Technology This item enables or disables Intel(R) Speed Shift Technology support.
  • Page 37 H310MHG / H310MHG2 This item sets C-State Auto Demotion. Options: C1 and C3 (Default) / C1 / C3/ Disabled C-States Un-demotion This item sets C-State Un-demotion. Options: C1 and C3 (Default) / C1 / C3/ Disabled Package C-State Demotion This item sets Package C state Demotion. Options: Disabled (Default) / Enabled Package C-State Un-demotion This item sets Package C-State Un-demotion.
  • Page 38 Memory Insight DIMM Profile These items display memory information. 38 | 6. O.N.E Menu...
  • Page 39: 7� Exit Menu

    H310MHG / H310MHG2 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. Save Changes and Reset Reset the system after saving the changes.

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