Abit BX6 User Manual page 29

Introduction of BIOS
äCPU Default: System will detect CPU type and select the proper voltage
äUser define: This option allows user to select the voltage manually. You can
change values of the "Core Voltage" option list by using the
Page Up and Page Down keys.
Warning: The wrong settings of the multiplier and external clock in certain circumstances
may cause CPU damage. Setting the working frequency higher than the PCI
chipset or processor specs, may cause abnormal memory module functioning;
system hangs; hard disk drive data lose; VGA card abnormal functioning, or
abnormal functioning in other add-on cards. Using non-specification settings for
your CPU is not the intention of this explanation. These should be used for
engineering testing, not for normal applications.
If you use non-specification settings for normal operation, your system may not
be stable, and may effect system reliability. Also, we do not guarantee the
stability and compatibility for settings that are not within specification, and any
damage of any elements on the motherboard or peripherals, is not our
responsibility.
automatically. When it is enabled, the option "Core Voltage"
will show the current voltage setting that is defined by the
CPU and this can not be changed. We recommend using this
CPU default setting and not changing it unless current CPU
type and voltage setting can not be detected or not correct.
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