Biostar A780G-M2-SE Bios Setup
Biostar A780G-M2-SE Manual
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- Biostar A780G-M2-SE | Bios Setup - Page 1
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual BIOS Setup 1 1 Main Menu 3 2 Advanced Menu 6 3 PCIPnP Menu 15 4 Boot Menu 18 5 Chipset Menu 20 6 Performance Menu 27 7 Exit Menu 33 i - Biostar A780G-M2-SE | Bios Setup - Page 2
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual BIOS Setup Introduction T he purpose of this manual is to describe the settings in the AMI BIOS Setup program on this motherboard. The Setup program allows users to modify the basic system configuration and save these settings to CMOS RAM. T he - Biostar A780G-M2-SE | Bios Setup - Page 3
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual PCI Bus Support T his AMI BIOS also supports Version 2.3 of the Intel PCI (Peripheral Component Interconn ect) local bus speci fication. DRAM S upport DDR2 SDRAM (Double Data Rate II Synchronous DRAM) is supported. Supported CP Us T his AMI BIOS - Biostar A780G-M2-SE | Bios Setup - Page 4
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual 1 Main Menu Once you enter AMI BIOS Setup Utility, the Main Menu will appear on the screen providing an overview of the basic system inform ation. Main Advan ced BIOS SETU P U TILITY PCIPnP Boot Chipset Performance Exit System Overvie w AMI - Biostar A780G-M2-SE | Bios Setup - Page 5
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual IDE Configuration T he BIOS will automatically detect the presence of ID E/ Exit ESC Exit vxx.xx (C)Copyright 1985-200x, American Megatrends, Inc. T he BIOS detects the information and values of resp ective devices, and these information and values - Biostar A780G-M2-SE | Bios Setup - Page 6
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Type Select the type of the IDE/SAT A drive. Options: or enable device write protection. T his will be effective only if the device is accessed through BIOS. Options: Disabled (Default) / Enabled IDE Detect Time Out (Sec) Select the time out value - Biostar A780G-M2-SE | Bios Setup - Page 7
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual 2 Advanced Menu T he Advanced Menu allows you to configu items of this menu may cause system to malfunction. Main Advan ced BIOS SETU P U TILITY PCIPnP Boot Chipset Performance Exit Advanced Setti ngs WARNING: Setti ng wrong values in below - Biostar A780G-M2-SE | Bios Setup - Page 8
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Secure Virtual Machine Mode Virtualization T [3F8 /IRQ4] [378 ] [Nor mal] [IRQ 7] [Dis abled] [Dis abled] [Pow er Off] Allows BIOS to Enable or Disable Floppy Controller S elect Screen S elect Item +- C hange Option F1 G eneral Help F10 S ave - Biostar A780G-M2-SE | Bios Setup - Page 9
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Serial Port1 Address Select an address and corresponding interrupt fo r the first and second seri al ports. Options: 3F8/IRQ4 (Default) / 2F8/IRQ3 / 3E8/IRQ4 / - Biostar A780G-M2-SE | Bios Setup - Page 10
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Smart Fan Configuration Advan ced BIOS SETU P U TILITY Smart Mode T his item provides several operation modes of the fan. Options: Quiet / Performan ce / Manual Fan Ctrl OFF(℃ ) If the CPU/System T emperature is lower than the set value, FAN - Biostar A780G-M2-SE | Bios Setup - Page 11
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Fan Ctrl Start Value When CPU/System temperature arriv es T his item shows the system temperature, fan speed, and voltage information. Advan ced BIOS SETU P U TILITY Hardware Healt h Configuration H/W Health Fun ction Shutdown Tempe rature [ - Biostar A780G-M2-SE | Bios Setup - Page 12
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Power Configuration Advan ced BIOS SETU P U TILITY ACPI Settings ACPI APIC support T his item is used to enable or disable the motherboard's APIC (Advan ced Programmable Interrupt Controller). T he APIC provides multiprocessor support, more IRQs - Biostar A780G-M2-SE | Bios Setup - Page 13
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Headless mode T his is a server-speci fic feature. A headless server is one that operates without a keyboard, monitor or mouse. To run in headless mode, both BIOS and operating system (e.g. Windows Server 2003) must support headless operation. - Biostar A780G-M2-SE | Bios Setup - Page 14
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual USB Configuration T his item shows the USB controller and using USB device information. Advanced BIOS SETUP UTILITY USB Configuration Module Version - 2.24.2-13.4 USB Devices Enabled: Legacy USB Support USB 2.0 Controller Mode BIOS EHCI Hand- - Biostar A780G-M2-SE | Bios Setup - Page 15
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual USB Mass Storage Dev ice Configuration Advanced BIOS SETUP UTILITY USB Mass Storage Device Configuration USB Mass Storage Reset Delay [20 Sec] Device # Emulation Type [Auto] Number of seconds POST waits for the - Biostar A780G-M2-SE | Bios Setup - Page 16
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual 3 PCIPnP Menu T his section describes con figuring the PCI items of this menu may cause system to malfunction. Main Advan ced BIOS SETU P U TILITY PCIPnP Boot Chipset Performance Exit Advanced PCI/P nP Settings WARNING: Setti ng wrong values - Biostar A780G-M2-SE | Bios Setup - Page 17
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual PCI Latency Timer T his item controls how long a PCI Disabled (Default) / Enabled PCI IDE BusMaster T his item is a toggle for the built-in driver that allows the onbo ard ID E controller to perform DMA (Direct Memory Access) trans fers. Options - Biostar A780G-M2-SE | Bios Setup - Page 18
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual IRQ3/4/5/7/9/10/11/14/15 T hese items will allow you to assign each system interrupt a type, PCI Express devices b efore the operating system boots. T his function is for OS which does not support ASPM. Options: Disabled (Default) / Enabled 17 - Biostar A780G-M2-SE | Bios Setup - Page 19
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual 4 Boot Menu T his menu allows you to setup the system boot options. Main Advan ced BIOS SETU P U TILITY PCIPnP Boot Chipset Performance Exit Boot Settings Configuration > Boot Device Priority > Hard Disk Dr ives > Removable Dr ives > CD/DVD - Biostar A780G-M2-SE | Bios Setup - Page 20
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual CD/DV D Drives T he BIOS will attempt to arrange the CD/ AddOn ROM Display Mode T his item sets the display mode for option ROM. Options: Force BIOS (Default) / Keep Current Bootup Num-Lock Selects the NumLock State after the system switched on. - Biostar A780G-M2-SE | Bios Setup - Page 21
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual 5 Chipset Menu T his submenu allows you to configure the speci fic features of the chipset installed on your system. T his chipset manage bus speeds and access to system memory resources, such as DRAM. It also coordinates communications with the - Biostar A780G-M2-SE | Bios Setup - Page 22
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual SB Azalia Audio Configuration HD Audio Azali a Device BIOS SETU P U TILITY Chipset [Ena bled] Options Auto Disabled Enabled S elect Screen S elect Item +- C hange Option F1 G eneral Help F10 S ave and Exit ESC E xit vxx .xx (C)Copyright 1985- - Biostar A780G-M2-SE | Bios Setup - Page 23
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual SATA IDE Combined Mode T his option controls the SAT A/PAT A combined mode. Options: Enabled (Default) / Disabled RS780 Configuration BIOS SETU P U TILITY Chipset RS780 Configur ation > Internal Gra phics Configuration > PCI Express - Biostar A780G-M2-SE | Bios Setup - Page 24
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Internal Graphics Mode T his item allows you to select the nfiguration GPP Slots Powe r Limit, W > Port #02 Fea tures > NB-SB Port F eatures BIOS SETU P U TILITY Chipset [25 ] S elect Screen S elect Item EnterU pdate F1 G eneral Help F10 S ave and - Biostar A780G-M2-SE | Bios Setup - Page 25
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual GPP Slots Power Limit, W Options: 25 (Default) / 0-255 Port #02 Features Gen2 High Spee d Mode Link ASPM Link Width Slot Power Lim it,W BIOS SETU P U TILITY Chipset [Dis abled] [Dis abled] [Aut o] [75 ] Auto - RC only advertize Gen2 capability. - Biostar A780G-M2-SE | Bios Setup - Page 26
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual NB-SB Port Features BIOS SETU P U TILITY Chipset NB-SB Link ASP M [Dis abled] NP NB-SB VC1 T raffic Support [Dis abled] Link Width [Aut o] Options Disabled L1 S elect Screen S elect Item +- C hange Option F1 G eneral Help F10 S ave and Exit - Biostar A780G-M2-SE | Bios Setup - Page 27
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual OnBoard Peripherals Configuration BIOS SETU P U TILITY Chipset MAC ID Informa tion Realtek PCIE N IC Realtek Optio n ROM 00-E 0-4C-36-00-04 [Ena ble] [Dis abled] Enable/Disable Onboard Broadcom PCIE Network - Biostar A780G-M2-SE | Bios Setup - Page 28
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual 6 Performance Menu T his submenu allows you to allows you to select DDR Voltage Control. Options: 1.95V (Default) / 2.00V / 2.05V / 2.10V Chipset Overvoltage T his item allows you to select NB/SB Voltage Control. Options: 1.15V (Default) / 1.20V - Biostar A780G-M2-SE | Bios Setup - Page 29
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual HT Overvoltage T his item allows you to select HT Voltage Control be based on SPDs. If Limit, the DRAM spe will not exceed the specified value. If Manual, the DRAM speed specified will be programmed regardless. S elect Screen S elect Item +- C hange - Biostar A780G-M2-SE | Bios Setup - Page 30
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual DRAM Timing Mode T his item allows you to choose to manually or automatically regul ate the DRAM T iming. Options: Auto (Default) / MaxMemClk Hyper Transport Configuration BIOS SETU P U TILITY Performance Hyper Transpor t Configuration NODE0: - Biostar A780G-M2-SE | Bios Setup - Page 31
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Memory Configuration Memory Configu ration Bank Interleav ing Enable Clock t o All DIMMs MemClk Tristat e C3/ATLVID Memory Hole Re mapping DCT Unganged M ode Power Down Ena ble Power Down M ode > ECC Configur ation BIOS advanced chipset technique - Biostar A780G-M2-SE | Bios Setup - Page 32
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual DC T Unganged Mode T his item controls the DRAM 4-Bit ECC Mo de DRAM BG Scru b Data Cache B G Scrub L2 Cache BG Scrub L3 Cache BG Scrub BIOS SETU P U TILITY Performance [Dis abled] [Dis abled] [Dis abled] [Dis abled] [Dis abled] [Dis abled - Biostar A780G-M2-SE | Bios Setup - Page 33
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual DRAM Scrub Redirect Options: Disabled (Default) / Enabled 4-bit ECC Mode Options: Disabled (Default) / Enabled DRAM BG Scrub/Data CacheBG Scrub/L2 Cache BG Scrub/L3 - Biostar A780G-M2-SE | Bios Setup - Page 34
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual 7 Exit Menu T his menu allows you to load the optimal default settings, and save or discard the changes to the BIOS Defaults T his selection allows you to reload the BIOS when problem occurs during system booting sequence. T hese con figurations - Biostar A780G-M2-SE | Bios Setup - Page 35
A780G M2+ SE/A780V M2+ SE/A740G M2+ SE BIOS Manual Security T his sub-menu allows you to provide/revise supervisor and user password. BIOS SETU P U TILITY Exit Security Setti ngs Supervisor Pas sword :Not Installe d User Password :Not Installe d Change Supervi sor Password Change User Pa
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A780G M2+ SE/A780V M2+ SE/A740G M2+ SE
BIOS Manual
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BIOS Setup
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1 Main Menu
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2 Advanced Menu
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3 PCIPnP Menu
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4 Boot Menu
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5 Chipset Menu
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6 Performance Menu
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7 Exit Menu
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