ASROCK 845GV-M, User Manual

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AMIBIOS SETUP UTILITY - VERSION 3.31a
Main Advanced Security Power Boot Exit
Spread Spectrum
CPU Host Frequency
Actual Frequency
CPU Ratio Selection
SDRAM Frequency
Hyper Threading Technology
Flexibility Option
Chipset Configuration
Resource
Peripheral
System Hardware Monitor
Configuration
Configuration
[ Setup Help ]
Disabled
133MHz
Locked
Auto
Auto
Disabled
<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
Appendix: Advanced BIOS Setup Appendix: Advanced BIOS Setup Appendix: Advanced BIOS Setup Appendix: Advanced BIOS Setup 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 1. Advanced BIOS Setup Menu 1. Advanced BIOS Setup Menu 1. Advanced BIOS Setup Menu 1. Advanced BIOS Setup Menu
Spread Spectrum:
This field should always be [Disabled] for better system stability.
CPU Host Frequency:
This shows current CPU host frequency of the installed motherboard.
CPU Ratio Selection:
CPU Ratio is the multiple that times the frontside bus frequency will equal
the core speed of the installed processor. Whether the option is open or locked
is determined by the installed processor.
SDRAM Frequency:
If [Auto] is selected, the motherboard will detect the memory module(s) inserted
and assigns appropriate frequency automatically.
Hyper-Threading Technology:
To enable this feature, it requires a computer system with an Intel Pentium ® 4
processor that supports Hyper-Threading technology and an operating system
that includes optimization for this technology, such as Microsoft
®
Windows
®
XP. Set to [Auto] if using Microsoft
®
Windows
®
XP, or Linux kernel version
2.4.18 or higher. This option will be hidden if the current CPU does not support
Hyper-Threading technology.
Flexibility Option:
Default is [Disabled], When it’s Enabled, it will allow better tolerance for
memory compatibility. There is a Hot-Key also, it will automatic to [Enabled]
when you press [Home] during the POST.