MSI MEG Z390 ACE Quick Start Manual page 76

fDynamic Frequency Search Step (MHz) [Auto]
Sets the increase for running the dynamic BCLK. If set to Auto, BIOS will configure
this setting automatically. This item will be available when the Dynamic Frequency
Search is enabled.
fBCLK Amplitude [Auto]
Sets the value for BCLK Amplitude for overclocking. Higher value might benefit to
get higher overclocking.
fBCLK Slew Rate [Auto]
Sets the value for BCLK Slew Rate for overclocking. The value might vary
depending on the actual overclocking scenario.
fBCLK ORT Duration [Auto]
Sets the value for BCLK ORT duration for overclocking. The value might vary
depending on the actual overclocking scenario.
f Extreme Memory Profile (X.M.P.) [Disabled]
X.M.P. (Extreme Memory Profile) is the overclocking technology by memory module.
Please enable XMP or select a profile of memory module for overclocking the memory.
This item will be available when the memory modules that support X.M.P. is installed.
f DRAM Frequency [Auto]
Sets the DRAM frequency. Please note the overclocking behavior is not guaranteed.
f Adjusted DRAM Frequency
Shows the adjusted DRAM frequency. Read-only.
f Memory Try It ! [Disabled]
It improve memory compatibility or performance by choosing optimized memory
preset.
f Advanced DRAM Configuration
Press Enter to enter the sub-menu. User can set the memory timing for each/ all
memory channel. The system may become un-stable or un-bootable after changing
memory timing. If it occurs, please clear the CMOS data and restore the default
settings. (Refer to the Clear CMOS jumper/ button section to clear the CMOS data, and
enter the BIOS to load the default settings.)
f Memory Fast Boot [Auto]*
Enables or disables the initiation and training for memory every booting.
[Auto] The setting will be configured automatically by BIOS.
[Enabled] System will completely keep the archives of first intiation and training
for memory. So the memory will not be initialed and trained when
booting to accelerate the system booting time.
[Disabled] The memory will be initialed and trained every booting.
f DigitALL Power
Press Enter to enter the sub-menu. In the sub-menu, you can setup some protecting
conditions about voltage/ current/ temputure for CPU.
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BIOS Setup