MSI PT880 Neo-FSR User Manual page 59

Contrôle Fréquence/Voltage
Spread Spectrum
When the motherboard's clock generator pulses, the extreme values (spikes) of the
pulses creates EMI (Electromagnetic Interference). The Spread Spectrum function
reduces the EMI generated by modulating the pulses so that the spikes of the pulses
are reduced to flatter curves. If you do not have any EMI problem, leave the setting at
[Disabled] for optimal system stability and performance. But if you are plagued by EMI,
set to [Enabled] for EMI reduction. Remember to disable Spread Spectrum if you are
overclocking because even a slight jitter can introduce a temporary boost in clock
speed which may just cause your overclocked processor to lock up.
Stop Unused PCI Clock
This item enables or disables the PCI slot clock. Setting options: [Enabled], [Disabled].
Dynamic Overclocking
Dynamic Overclocking Technology is the automatic overclocking function, included in
TM
the MSI newly developed CoreCell
balance of CPU while running programs, and to adjust the best CPU frequency
automatically. When the motherboard detects that the CPU is running programs, it will
speed up CPU automatically to make the program run smoothly and faster. When the
CPU is temporarily suspending or staying in the low load balance, it will restore the
default settings instead. Usually the Dynamic Overclocking Technology will be powered
only when users' PC need to run huge amount of data like 3D games or the video
process, and the CPU frequency needs to be boosted up to enhance the overall
performance. Setting options:
[Disabled]
[Private]
[Sergeant]
[Captain]
TM
Technology. It is designed to detect the load
Disable Dynamic Overclocking.
1st level of overclocking.
2nd level of overclocking.
3rd level of overclocking, also the default value of "Load
High Performance Defaults".
Setup du BIOS
F3-3