Acer Veriton M265, Service Manual

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31
Frequency Control
The following table describes the parameters found in this menu:
Parameter Description Options
Auto Detect
DIMM/PCI CLK
To reduce the occurrence of electromagnetic interference (EMI), the
BIOS detects the presence or absence of components in DIMM and
PCI slots and turns off system clock generator pulses to empty slots.
Enabled
Disabled
Spread Spectrum Enables or disables the reduction of the mainboard’s EMI.
Note: Remember to disable the Spread Spectrum feature if you
are overclocking. A slight jitter can introduce a temporary boost in
clock speed causing the overclocked processor to lock up.
Enabled
Disabled