Biostar A780L3B Bios Setup
Biostar A780L3B Manual
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- Biostar A780L3B | Bios Setup - Page 1
A780L3B BIOS Manual BIOS Setup 1 1 Main Menu 3 2 Advanced Menu 6 3 PCIPnP Menu 16 4 Boot Menu 19 5 Chipset Menu 21 6 Performance Menu 29 7 Exit Menu 37 i - Biostar A780L3B | Bios Setup - Page 2
the booting process, loading and executing the operating system. Some additional features, such as virus and password protection or chipset fine-tuning options are also included in BIOS. The rest of this manual will to guide you through the options and settings in BIOS Setup. Plug and Play Support - Biostar A780L3B | Bios Setup - Page 3
A780L3B BIOS Manual PCI Bus Support This AMI BIOS also supports Version 2.3 of the Intel PCI (Peripheral Component Interconnect) local bus specification. DRAM Support DDR3 SDRAM (Double Data Rate III Synchronous DRAM) is supported. Supported CPUs This AMI BIOS supports the AMD CPU. Using Setup - Biostar A780L3B | Bios Setup - Page 4
A780L3B 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 information. Main Advanced BIOS SETUP UTILITY PCIPnP Boot Chipset Performance Exit System Overview AMI BIOS Version :01.01.01 Build Date:01 - Biostar A780L3B | Bios Setup - Page 5
A780L3B BIOS Manual IDE Configuration The BIOS will automatically detect the presence of IDE/SATA Save and Exit ESC Exit vxx.xx (C)Copyright 1985-200x, American Megatrends, Inc. The BIOS detects the information and values of respective devices, and these information and values are shown below - Biostar A780L3B | Bios Setup - Page 6
A780L3B BIOS Manual Type Select the type of the IDE/SATA drive. Options: Auto (Default) / CDROM / ARMD / Not Installed LBA/Large Mode Enable or write protection. This will be effective only if the device is accessed through BIOS. Options: Disabled (Default) / Enabled IDE Detect Time Out (Sec) Select - Biostar A780L3B | Bios Setup - Page 7
menu may cause system to malfunction. Main Advanced BIOS SETUP UTILITY PCIPnP Boot Chipset Performance Exit Advanced Settings WARNING: Setting wrong values in below sections may cause system to malfunction. > CPU Configuration > SuperIO Configuration > Smart Fan Configuration > Hardware Health - Biostar A780L3B | Bios Setup - Page 8
A780L3B BIOS Manual scans the ACPI SRAT at boot time and uses the information to better allocate memory and schedule software threads for Core Performance Boost If this item is enabled, Revision E CPU automatically transition to pop-down p-state Options: Enabled (Default) / Disabled C1E Support - Biostar A780L3B | Bios Setup - Page 9
A780L3B BIOS Manual SuperIO Configuration Advanced BIOS SETUP UTILITY Configure ITE8728 Super IO Chipset Serial Port1 Address Parallel Port Address Parallel Port Mode Parallel Port IRQ OnBoard CIR Port Keyboard PowerOn Mouse PowerOn Restore on AC Power Loss [3F8/ - Biostar A780L3B | Bios Setup - Page 10
A780L3B BIOS Manual Parallel Port IRQ This item allows you to select the IRQ for the onboard parallel port. Options: IRQ7 (Default) / IRQ5 / Disabled Keyboard PowerOn This item - Biostar A780L3B | Bios Setup - Page 11
A780L3B BIOS Manual Smart Fan Configuration Advanced BIOS SETUP UTILITY Smart Fan Configuration CPU Smart Fan Smart Fan Calibration Control Mode Fan Ctrl OFF(oC) Fan Ctrl On(oC) Fan Ctrl Start value Fan Ctrl Sensitive [Disabled] When you - Biostar A780L3B | Bios Setup - Page 12
A780L3B BIOS Manual Fan Ctrl Start Value When CPU/System temperature arrives to the set value, the CPU/System fan will work under Smart Fan Function mode. Options: 0~127 (With the interval of 1) Fan Ctrl Sensitive Increasing the value will raise the speed of CPU/System fan. Options: 1~127 (With - Biostar A780L3B | Bios Setup - Page 13
A780L3B BIOS Manual Power Configuration Advanced BIOS SETUP UTILITY ACPI Settings EuP Control Suspend mode ACPI Version Features ACPI APIC support AMI OEMB table Headless mode [Disabled] [S1 (POS)] [ACPI v1.0] [Enabled] [Enabled] [Disabled] RTC Resume [Disabled] RTC Alarm Date(Days) RTC - Biostar A780L3B | Bios Setup - Page 14
both BIOS and operating system (e.g. Windows Server 2003) must support boot up time, input hour, minute and second to specify. USB Wakeup from S3/S4 This item allows you to enable or disabled the USB resume from S3/S4 function. Options: Disabled (Default) / Enabled Power On by PCIE/Onboard LAN - Biostar A780L3B | Bios Setup - Page 15
A780L3B BIOS Manual USB Configuration This item shows the USB controller and using USB device information. Ad vanced BIOS SETUP UTILITY USB Configuration Module Version - 2.24.3-13.4 USB Devices Enabled: Legacy USB Support USB 2.0 Controller Mode BIOS EHCI Hand-Off [ Enable d] [ HiSpee d] [ - Biostar A780L3B | Bios Setup - Page 16
A780L3B BIOS Manual USB Mass Storage Device 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 USB mass storage device after start unit command. Select - Biostar A780L3B | Bios Setup - Page 17
(Default) / Yes Plug & Play OS When set to YES, BIOS will only initialize the PnP cards used for the boot sequence (VGA, IDE, SCSI). The rest of the cards will be initialized by the PnP operating system like Window™ 95. When set to NO, BIOS will initialize all the PnP cards. For non-PnP operating - Biostar A780L3B | Bios Setup - Page 18
IRQ to PCI VGA This item allows BIOS to choose a IRQ to assign for the PCI VGA card. Options: Yes (Default) / No Palette Snooping Some old graphic controllers need to "snoop" on the VGA palette and then map it to their display as a way to provide boot information and VGA compatibility. This item - Biostar A780L3B | Bios Setup - Page 19
A780L3B BIOS Manual IRQ3/4/5/7/9/10/11/14/15 These items will allow you to assign each system interrupt This item sets the ASPM configuration for the PCI Express devices before the operating system boots. This function is for OS which does not support ASPM. Options: Disabled (Default) / Enabled 18 - Biostar A780L3B | Bios Setup - Page 20
A780L3B BIOS Manual 4 Boot Menu This menu allows you to setup the system boot options. Ma in Ad vanced BIOS SETUP UTILITY PCIPnP Boot Chipset Performance Ex it Boot Settings Configuration > Boot Device Priority > Hard Disk Drives > Removable Drives > CD/DVD Drives Quick Boot [ Enable d] - Biostar A780L3B | Bios Setup - Page 21
A780L3B BIOS Manual CD/DVD Drives The BIOS will attempt to arrange the CD/DVD drive boot sequence automatically. You can also change the booting sequence. The number of device items that appears on the screen depends on the number of devices installed in the system. Options: Pri. Master / Pri. Slave - Biostar A780L3B | Bios Setup - Page 22
A780L3B BIOS Manual 5 Chipset Menu This submenu allows you to configure the specific features of the chipset installed on your system. This chipset manage bus speeds and access to system memory BIOS SETUP UTILITY Chipset SouthBridge Chipset Configuration SB CIMx Version : > SB Azalia Audio - Biostar A780L3B | Bios Setup - Page 23
A780L3B BIOS Manual SB Azalia Audio Configuration HD Audio Azalia Device Azalia Clock Gating BIOS SETUP UTILITY Chips et [ Enable d] [ Disabl ed] O ptions Aut o Dis abled Ena bled Select Screen Select Item +- Change Option F1 General Help F10 Save and - Biostar A780L3B | Bios Setup - Page 24
A780L3B BIOS Manual SureBoot Feature This item allows you to control the SureBoot function. SureBoot is a technology that ensures a complete Windows the on-chip Serial ATA operation mode. Options: Native IDE (Default) / RAID / AHCI / Legacy IDE / IDEÆAHCI Option ROM POST Delay Options: Disabled - Biostar A780L3B | Bios Setup - Page 25
A780L3B BIOS Manual NorthBridge Configuration BIOS SETUP UTILITY Chipset NB Chipset Configuration NB CIMx Version : > Internal Graphics > PCI Express Configuration Primary Video Controller [GFX0-GPP-IGFX-PCI] NB Power Management Features [Auto] Internal Graphics Configuration Select Screen - Biostar A780L3B | Bios Setup - Page 26
A780L3B BIOS Manual Surround View This item allows you to control the Surround View Express Configuration GPP Slots Power Limit, W > Port #02 Features > NB-SB Port Features BIOS SETUP UTILITY Chipset [25 ] Select Screen Select Item EnterUpdate F1 General Help F10 Save and Exit ESC Exit vxx - Biostar A780L3B | Bios Setup - Page 27
A780L3B BIOS Manual Port #02 Features Gen2 High Speed Mode Link ASPM Link Width Slot Power Limit,W BIOS SETUP UTILITY Chipset [Disabled] [Disabled] [Auto] [75 ] Auto - RC only advertize Gen2 capability. Select Screen Select Item +- Change Option F1 General Help F10 Save and Exit ESC Exit - Biostar A780L3B | Bios Setup - Page 28
A780L3B BIOS Manual NB-SB Port Features BIOS SETUP UTILITY Chipset NB-SB Link ASPM [Disabled] NP NB-SB VC1 Traffic Support [ Support Options: Disabled (Default) / Enabled Link Width Options: Auto (Default) / x1 / x2 / x4 Primary Video Controller This option allows you to select the video - Biostar A780L3B | Bios Setup - Page 29
A780L3B BIOS Manual OnBoard Peripherals BIOS SETUP UTILITY Chips et MAC ID Information : Realtek PCIE NIC Realtek Option ROM [ Enable ] [ Disabl ed] Ena ble/D isable Onboard Broadcom PCIE Network Con troll er Select Screen Select Item +- Change Option F1 General Help F10 Save and Exit ESC - Biostar A780L3B | Bios Setup - Page 30
BIOS SETUP UTILITY PCIPnP Boot Chipset Performance Exit Performance Settings WARNING: Please Clear CMOS if system no display after overclocking. > CPU Tuning > Clock Control > Voltage Configuration > DRAM Timing Configuration > Memory Core Leveling [Auto] Allows BIOS to Select CPU Over Clock. CPU - Biostar A780L3B | Bios Setup - Page 31
A780L3B BIOS Manual CPU/HT Reference Clock (MHz) This item allows BIOS to select CPU Over Clock. Options: 200 (Default) / 200~600 CPU Over Voltage This item allows you to change CPU voltage value. Custom P-States This item tells BIOS whether to use the setup options below this to configure the P- - Biostar A780L3B | Bios Setup - Page 32
A780L3B BIOS Manual Core Leveling This item allows you to activate Core Leveling function. Options: Auto (Default) / Manual CPU Core0/1 (The number of CPU Core is differed by CPU) This item allows you to activate Core Leveling function. Options: Enabled (Default) / Disabled Clock Control BIOS - Biostar A780L3B | Bios Setup - Page 33
A780L3B BIOS Manual Voltage Configuration Voltage Configuration Memory Over Voltage Chipset Over Voltage BIOS SETUP UTILITY Performance [1.60V] [1.20V] Change memory voltage value. Select Screen Select Item +- Change Option F1 General Help F10 Save and Exit ESC Exit vxx.xx (C)Copyright 1985- - Biostar A780L3B | Bios Setup - Page 34
A780L3B BIOS Manual Memory Clock Mode This item allows you to control the Memory Clock. Options: Auto (Default) / Limit / Manual Memclock Value This item allows you to set the Memory Clock. Options: DDR3-800 (Default) / DDR3-1066 / DDR3-1333 / DDR3-1600 DRAM Timing Mode This item allows you to - Biostar A780L3B | Bios Setup - Page 35
A780L3B BIOS Manual TRRD Options: Auto (Default) / 4~7 CLK tWT R Options: Auto (Default) / 4~7 CLK tRFC0 / tRFC1 / tRFC2 / tRFC3 Options: Auto (Default) / 90ns / 110ns / 160ns / 300ns / 350ns Memory Configuration BIOS SETUP UTILITY Performance Memory Configuration Bank Interleaving Channel - Biostar A780L3B | Bios Setup - Page 36
the total physical memory. Only 64-bit OS supports this function. Options: Enabled (Default) / Disabled DCT Unganged Mode This item controls the DRAM controller ganged (128bit*1) / unganged (64bit*2) dual-channel operation mode. If two DRAM modules with different size are installed, using unganged - Biostar A780L3B | Bios Setup - Page 37
A780L3B BIOS Manual ECC Configuration ECC Configuration ECC Mode DRAM ECC Enable DRAM SCRUB REDIRECT 4-Bit ECC Mode DRAM BG Scrub Data Cache BG Scrub L2 Cache BG Scrub L3 Cache BG Scrub BIOS SETUP UTILITY Performance [Disabled] [Disabled] [Disabled] [Disabled] [Disabled] [Disabled] [Disabled] [ - Biostar A780L3B | Bios Setup - Page 38
A780L3B 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. Main Advanced PCIPnP Exit Options Save Changes and Exit Discard Changes and Exit Discard Changes Load Optimal Defaults BIOS SETUP UTILITY Boot Chipset - Biostar A780L3B | Bios Setup - Page 39
A780L3B BIOS Manual Security This sub-menu allows you to provide/revise supervisor and user password. BIOS SETUP UTILITY Exit Security Settings Supervisor Password :Not Installed User Password :Not Installed Access] [Setup] Boot Sector Virus Protection [Disabled] Install or Change the - Biostar A780L3B | Bios Setup - Page 40
A780L3B BIOS Manual Password Check This item is for setting the timing that checking password. Options: Setup (Default) / Always Boot Sector Virus Protection This option allows you to choose the VIRUS Warning feature that is used to protect the IDE Hard Disk boot sector. If this function is enabled
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A780L3B 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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