MSI K8N Diamond User Manual page 68

Xeon processors. They consist of a new set of instructions that operate on the XXM
and MXCSR registers and perform SIMD operations on double-precision floating-
point values and on integer values.Several of these new SSE/SSE2 instructions also
operate in the MMX registers. Setting options: [Enabled], [Disabled].
Cool'n'Quiet control
This feature is especially designed for AMD Athlon processor, which provides a CPU
temperature detecting function to prevent your CPU's from overheating due to the
heavy working loading. Setting options: [Disabled], [Auto].
MSI Reminds You...
For the purpose of ensuring the stability of Cool'n'Quiet function, it is
always recommended to have the memories plugged in DIMM1.
Adjust CPU Ratio
This item lets you adjust the CPU ratio. Setting to [Startup] enables the CPU running at
the fastest speed which is detected by system. Setting options are: [Startup], [x4]~
[x25].
Adjust CPU VID
This item lets you adjust the CPU VID. Setting to [Startup] enables the CPU running at
the default VID which is detected by system. Setting options are: [Startup], [0.825V],
[0.850V],[0.875V],~, [1.550V].
CPU Voltage
This feature allows you to trim the voltage of CPU.
M emory Voltage
Adjusting the DDR voltage can increase the DDR speed. Any changes made to this
setting may cause a stability issue, so changing the DDR voltage for long-term
purpose is NOT recommended.
NF4 Voltage
NF4 voltage is adjustable in the field.
MSI Reminds You...
The settings shown in different color in CPU Voltage, Memory Volt-
age and NF4 Voltage help to verify if your setting is proper for your
system.
G ray:
Yellow: High performance setting.
Red:
Changing CPU Voltage, Memory Voltage and NF4 Voltage may
result in the instability of the system; therefore, it is NOT recom-
mended to change the default setting for long-term usage.
Default setting.
Not recommended setting and the system may be
unstable.
BIOS Setup
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