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Chapter 2
17
Miscellaneous
Parameter
Description
Option
AHCI Port1/2/3/4
Displays the status of auto detection of the AHCI device.
Clock to All DIMM/
PCI/PCIE
This item allows you to enable or disable the Clock to all DIMM/PCI/PCIE.
Enabled
Disabled
Spread Spectrum
If you enable spread spertrum, it can significantly reduce the EMI (Electro-
Magneticinterface) generated by the system and voltage according to its
temperature.
Enabled
Disabled
Processor Multiplier
This item shows the information of the processor multiplier.
Bootup Num-lock
Selects power on state for Num Lock.
On
Off
USB Beep Message
Enables or disables BIOS to display error beeps or messages during USB
device enumeration.
Enabled
Disabled
Summary of Contents for Veriton X4620G
Page 1: ...Acer Veriton X6620G Service Guide PRINTED IN TAIWAN ...
Page 14: ...6 Chapter 1 Block Diagram ...
Page 76: ...Chapter 3 68 Reinstalling the I O Shielding 1 Install I O shielding into chassis ...
Page 89: ...81 Chapter 3 3 Secures the guard card hook to the chassis using two screws ...
Page 112: ...Chapter 5 104 M B Placement Jumper and Connector Information Chapter 5 ...