3-25
BIOS Setup
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].
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:
Default setting.
Yellow: High performance setting.
Red:
Not r ecommended setting and the system may be
unstable.
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.
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.