Biostar G41U3G Manual

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G41U3G BIOS Manual
BIOS Setup .................................................................................................1
1 Main Menu...............................................................................................3
2 Advanced Menu.......................................................................................7
3 PCIPnP Menu........................................................................................18
4 Boot Menu..............................................................................................21
5 Chipset Menu.........................................................................................24
6 Performance Menu...............................................................................29
7 Exit Menu...............................................................................................32
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Summary of Contents for Biostar G41U3G

  • Page 1 G41U3G BIOS Manual BIOS Setup ....................1 1 Main Menu....................3 2 Advanced Menu..................7 3 PCIPnP Menu..................18 4 Boot Menu....................21 5 Chipset Menu..................24 6 Performance Menu................29 7 Exit Menu....................32...
  • Page 2: Bios Setup

    G41U3G 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 power of CMOS RAM is supplied by a battery so that it retains the Setup information when the power is turned off.
  • Page 3: Pci Bus Support

    G41U3G 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 DDR3 SDRAM (Double Data Rate III Synchronous DRAM) is supported. Supported CP Us T his AMI BIOS supports the Intel CPU.
  • Page 4: Main Menu

    G41U3G 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. BIOS SETUP UTILITY Main Advanced PCIPnP Boot Chipset Performance Exit...
  • Page 5: Ata/Ide Configuration

    G41U3G BIOS Manual IDE Configuration T he BIOS will automatically detect the presence of ID E/SAT A devices. There is a sub-menu fo r each IDE/SAT A device. Select a device and press <Enter> to enter the sub-menu of detailed options.
  • Page 6 G41U3G BIOS Manual SATA1/2/3/4 Dev ice; IDE Channel 1 Master/Slave BIOS SETU P U TILITY Main SATA1 Device Select the type of device connected Device to the system. Type [Aut o] LBA/Large Mode [Aut o] Block (Multi-S ector Transfer)[Aut o]...
  • Page 7: Hard Disk Write Protect

    G41U3G BIOS Manual S.M.A.R.T Set the Smart Monitoring, Analysis, and Reporting T echnology. Options: Auto (Default) / Disabled / Enabled 32Bit Data Transfer Enable or disable 32-bit data transfer. Options: Enabled (Default) / Disabled Hard Disk Write Protect Disable or enable device write protection. T his will be effective only if the device is accessed through BIOS.
  • Page 8: Advanced Menu

    G41U3G BIOS Manual 2 Advanced Menu T he Advanced Menu allows you to configu re the settings o f 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 9 G41U3G BIOS Manual Intel(R) SpeedStep(tm) Tech T his item allows you to enable SpeedStep technology for better power saving. SpeedStep is a technology built into some Intel processors that allows the clock speed o f the processor to be dynamically changed by software.
  • Page 10: Super Io Configuration

    G41U3G BIOS Manual Execute-Disable Bit Capability T his item allows you to configure th e Execut e Disabled Bit function, which protects your system from buffer overflow attacks. Options: Enabled (Default) / Disabled PECI T his item allows you to control the PECI function for the processor which supports Platform Environment Control Interface for better therm al management.
  • Page 11 G41U3G 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 / 2E8/IRQ3 / Auto / Disabled Parallel Port Address T his item allows you to determine access onboard p arallel port controller with which I/O Address.
  • Page 12: Hardware Health Configuration

    G41U3G BIOS Manual Stroke Keys Selected T his item will show only when Keyboard PowerOn is set “Stroke Key.” Options: Ctrl+F1 (Default) / Wake Key / Power Key / Ctrl+F2 / Ctrl+F3 / Ctrl +F4 / Ctrl+F5 / Ctrl+F6 Mouse PowerOn T his item allows you to control the mouse power on function.
  • Page 13: Smart Fan Configuration

    G41U3G BIOS Manual Shutdow n Temperature Function T his item allows you to set up the CPU shutdown T emperature. T his item is only effective under Windows 98 ACPI mode. Options: Disabled (Default) / 60℃/140℉ / 65℃/149℉ / 70℃/158℉ / 75℃/167℉...
  • Page 14: Power Configuration

    G41U3G BIOS Manual Fan Ctrl OFF(℃ ) If the CPU/System T emperature is lower than the set value, FAN will turn off. 0~127 (℃) (Interval: 1℃) Options: Fan Ctrl On(℃ ) CPU/System f an starts to work under smart fan function when arrive this set value.
  • Page 15 G41U3G BIOS Manual Suspend mode T he item allows you to select the suspend type under the ACPI operating system. Options: S1 (POS) (Default) Power on Suspend S3 (ST R) Suspend to RAM Auto POS+STR Repost Video on S3 Resume T he item allows you to determine whether to invoke VGA BIOS post on S3/ST R resume.
  • Page 16 G41U3G BIOS Manual USB Dev ice Wakeup from S3/S4 T his item allows you to enable or disabled the USB resume from S3/S4 function. Options: Disabled (Default) / Enabled High Performance Event Timer T his item allows you to enable or disabled the HPET.
  • Page 17: Usb Configuration

    G41U3G BIOS Manual RTC Alarm Date (Days) You can choose which date the system will boot up. RTC Alarm Time You can choose the system boot up time, input hour, minute and second to specify. USB Configuration T his item shows the USB controller and using USB device information.
  • Page 18 G41U3G BIOS Manual BIOS EHCI Hand-Off T his item allows you to enable support for op erating systems without an EHCI hand-o ff feature. Options: Enabled (Default) / Disabled USB Mass Storage Dev ice Configuration BIOS SETUP UTILITY Advanced USB Mass Storage Device Configuration...
  • Page 19: Pcipnp Menu

    G41U3G BIOS Manual 3 PCIPnP Menu T his section describes con figuring the PCI bus system. PCI, or Personal Computer Interconn ect, is a system which allows I/O devices to operate at speeds nearing the speed o f the CPU itself uses when communicating with its own special components.
  • Page 20: Pci Latency Timer

    G41U3G BIOS Manual PCI Latency Timer T his item controls how long a PCI device can hold the PCI bus bef ore another takes over. T he longer the latency, the longer the PCI device can retain control of the bus before handing it over to another PCI device.
  • Page 21: Reserved Memory Size

    G41U3G BIOS Manual IRQ3/4/5/7/9/10/11/14/15 T hese items will allow you to assign each system interrupt a type, depending on the type of device using the interrupt. T he option “Available” means the IRQ is going to assign automatically. Options: Available (Default) / Reserved...
  • Page 22: Boot Device Priority

    G41U3G BIOS Manual 4 Boot Menu T his menu allows you to setup the system boot options. BIOS SETU P U TILITY Main Advan ced PCIPnP Boot Chipset Performance Exit Boot Settings Specifies the Boot Device Priority sequence. > Boot Device Priority >...
  • Page 23: Cd/Dvd Drives

    G41U3G BIOS Manual CD/DV D Drives T he 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.
  • Page 24: Bootup Num-Lock

    G41U3G BIOS Manual Bootup Num-L ock Selects the NumLock State after the system switched on. Options: ON (Default) / OFF 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: Chipset Menu

    G41U3G 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 PCI bus.
  • Page 26: North Bridge Configuration

    G41U3G BIOS Manual North Bridge Configuration BIOS SETUP UTILITY Chipset North Bridge Chipset Configuration ENABLE: Allow remapping of Memory Remap Feature [Enabled] overlapped PCI memory PCI MMIO Allocation: above the total Memory Hole [Disabled] physical memory. Initiate Graphic Adapter [PEG/PCI]...
  • Page 27: Video Function Configuration

    G41U3G BIOS Manual Onboard VGA T his item allows user to enable both Onboard and external PCIE Graphic card display concurrently. Options: Always Enabled (Default) / Enabled when no Ext PEG PEG Port T his BIOS feature is a toggle that enables or disables the PCI Express port.
  • Page 28: South Bridge Configuration

    G41U3G BIOS Manual PAVP Mode GMCH Protected Audio Video Path (PAVP) BIOS support. Options: Disabled (Default) / Lite / High Spread Spectrum Clock T his item allows you to control the spread spectrum clock. Options: Disabled (Default) / Enabled South Bridge Configuration...
  • Page 29 G41U3G BIOS Manual Onboard Lan Control T his item allows you to enable or disable the Onboard LAN. Options: Enabled (Default) / Disabled Onboard Lan Boot Rom T his item allows you to select the status of Onboard LAN Boot ROM.
  • Page 30: Performance Menu

    G41U3G BIOS Manual 6 Performance Menu T his submenu allows you to change voltage and clock of various devices. (Howev er, 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 G41U3G BIOS Manual PCIE Frequency Setting T his item allows you to select the PCIE clock control Options: 100 (Default) / Min=100; Max=150 CPU Voltage T his item allows you to select CPU Voltage Control. FS B Voltage T his item allows you to select FSB Voltage Control.
  • Page 32 G41U3G BIOS Manual DRAM tRCD Options: 3 (Default) / 3 ~ 10 DRAM tWR Options: 3 (Default) / 3 ~ 15 DRAM tRFC Options: 15 (Default) / 15 ~ 78 DRAM tWTR Options: 2 (Default) / 2 ~ 15 DRAM tRRD...
  • Page 33: Save Changes And Exit

    G41U3G 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 items. BIOS SETU P U TILITY Main Advan ced PCIPnP Boot Chipset Performance Exit...
  • Page 34: Change Supervisor Password

    G41U3G 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 Install or Change the password. Supervisor Pas sword :Not Installe d User Password :Not Installe d...
  • Page 35 G41U3G BIOS Manual Passw ord Check T his item is for setting the timing that checking password. Options: Setup (Default) / Always Boot Sector Virus Protection T his option allows you to choose the VIRUS Warning feature that is used to protect the IDE H ard Disk boot sector.

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