ASRock K7VT4A [22/29] Appendix advanced bios setup
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Appendix: Advanced BIOS Setup
This section will introduce you the following BIOS Setup menus: “Advanced,”
“Security,” “Power,” “Boot,” and “Exit.”
1. Advanced BIOS Setup Menu
Spread Spectrum:
This field should always be [Disabled] for better system stability.
CPU Host Frequency:
[Auto]: It is recommended to select this option, which will let the CPU host
frequency of this motherboard determined by the jumper-setting.
[Manual]: This allows user to set CPU host frequency manually. However,
because the CPU host frequency of this motherboard is determined by the
jumper-setting, you must set the FSB jumper adjustment according to your
AMD CPU before you use this “Manual” option as the FSB setting in BIOS
setup to perform over clocking. This is not recommended unless you
thoroughly know the feature. Wrong setup may cause problems during
operation.
DRAM Frequency:
If set to [Auto], the motherboard will detect the inserted memory module(s) and
automatically assign appropriate frequency. You may select other value as
operating frequency: [100MHz (DDR200)], [133MHz (DDR266)],
[166MHz (DDR333)], [200MHz (DDR400)]. Please note that the option
[200MHz (DDR400)] will be available only when one DIMM is installed.
AMIBIOS SETUP UTILITY - VERSION 3.31a
Main
Advanced
Security
Power
Boot
Exit
Spread Spectrum
CPU Host Frequency
Actual Frequency
DRAM Frequency
Chipset Configuration
Resource
Peripheral
System Hardware Monitor
Configuration
Configuration
[ Setup Help ]
Auto
133MHz
Auto
<Enter> to enable or
disable the feature of
spread spectrum.
F1:Help
Esc:Exit
F9:Setup Defaults
F10:Save & Exit
+/-:Change Values
Enter:Select
Sub-Menu
:Select Item
:Select Menu
Disabled
Содержание
- K7vt4a 1
- User manual 1
- Copyright notice 2
- Disclaimer 2
- Appendix 22 3
- Bios setup 17 3
- Contents 3
- Installation 9 3
- Introduction 4 3
- Software support 21 3
- Chapter 1 introduction 4
- Package contents 4
- Specifications 5
- Caution 6
- Cm 7 in 7
- Motherboard layout 7
- Via kt400a chipset 7
- 5 6 7 8 9 10 8
- Asrock i 8
- Chapter 2 installation 9
- Pre installation precautions 9
- Screw holes 9
- Cpu installation 10
- Installation of cpu fan and heatsink 10
- Installation of memory modules dimm 11
- Notch break 11
- Expansion slots pci and agp slots 12
- Installing an expansion card 12
- Jumper setting 13
- Jumpers setup 13
- Note if the jumpers jl1 and jr1 are short see the figure above both front panel and rear panel audio connectors can work 13
- The illustration shows how jumpers are setup when the jumper cap is placed on pins the jumper is short if no jumper cap is placed on the pins the jumper is open the illustration shows a 3 pin jumper whose pin1 and pin2 are short when jumper cap is placed on these 2 pins 13
- Cpu frequencies other than the recommended cpu bus frequencies may cause the instability of the system or damage the cpu 14
- Does not guarantee and support the adjustment of multiplier these jumpers setting may not apply to all multiplier locked or even some unlocked amd 14
- Fid jumpers 14
- Fid jumpers setting 14
- Fid0 fid1 fid2 fid3 fid4 14
- Follow the table below to adjust the multiplier of cpu however the system will work well without the adjustment of multiplier you do not have to adjust the multiplier for normal 14
- For example athlon xp 2000 is an 1666mhz cpu 12 multiplier x 133mhz external frequency 1666mhz 14
- Note the set of fid jumpers are only for advanced users to adjust the multiplier of cpu please 14
- See p item 29 14
- The jumper caps are not provided by asrock please understand that asrock 14
- Connectors 15
- Bios menu bar 17
- Bios setup utility 17
- Chapter 3 bios setup 17
- Legend bar 17
- Main menu 18
- Advanced security power boot and exit menus 20
- Asrock pc diy live demo program 21
- Chapter 4 software support 21
- Contact information 21
- Drivers menu 21
- Install operating system 21
- Running the support cd 21
- Support cd information 21
- Utilities menu 21
- Advanced bios setup menu 22
- Appendix advanced bios setup 22
- Onboard fdc onboard serial port onboard infrared port onboard parallel port parallel port mode epp version parallel port irq parallel port dma channel onboard midi port midi irq select onboard game port onboard ide onboard lan onboard ac 97 audio 24
- Pci latency timer pci clocks primary graphics adapter 24
- Pci latency timer pci clocks the default is 32 it is recommended to keep the default value unless the installed pci expansion cards specifications require other settings primary graphics adapter select pci or agp as the primary graphics adapter 24
- Peripheral configuration 24
- Resource configuration 24
- Security setup menu 26
- Power setup menu 27
- Boot setup menu 28
- Quick boot mode enable this mode will speed up the boot up routine by skipping memory retestings boot up num lock if this is enabled it will automatically activate the numeric lock function after boot up boot to os 2 this enables boot up to os 2 operating system boot from network use this to enable or disable boot from network feature boot device priority this allows you to set the boot device priority 28
- Exit menu 29
- Original values will be restored and all changes are discarded 29
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