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Lanner electronic 19" 1U Intel Pentium 4 Socket T Rackmount Network Security Platform User Manual

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CPU L3 Cache: The option enables secondary cache memory. If enabled is selected, external 
cache memory is enabled. If disabled is selected, external cache memory is disabled. 
 
Hyper-Threading Technology : 
Allows you to enable or disable the CPU Hyper-Threading 
Technology feature.  
Enabled 
Enables CPU Hyper Threading Feature. Please note that this feature is 
only working for operating system with multi processors mode 
supported. 
Disabled 
Disables CPU Hyper Threading Feature. 
 
Quick Power On Self Test  : The default setting is “Enabled”.  This speeds up the Power On 
Self Test (POST) by skipping some items that are normally checked during the full POST.  If 
your system is functioning normally, you can choose this feature to speed up the booting process. 
 
First / Second / Third / Other Boot Device : The BIOS attempts to load the operating system 
from the devices in the sequence selected in these items.  The settings are Floppy, LS/ZIP, 
HDD-0/HDD-1/HDD-2/HDD-3, SCSI, CDROM, LAN, and Disabled 
 
Boot Up Numlock Status : The default setting is “On”.  If set “Off”, the cursor controls will 
function on the numeric keypad. 
 
Gate A20 Option : The default setting is “Fast”.  This is the optimal setting for the CPU card.  
The other option is “Normal”. 
 
Typematic Rate Setting : The default setting is “Disabled”. If enabled, you can set the 
typematic rate and typematic delay. 
 
Security Option : This setting controls the password in the main screen.  The options are 
“Setup” and “System”.  Select “Setup” and it will protect the Setup Utility settings from being 
tampered with.  Select “System” if you want to use password feature every time the system boots 
up. The default setting is “Setup”. You can create your password by using the 
“SUPERVISOR/USER PASSWORD” utility on the main program screen. 
 
PS/2 Mouse Function Control : When this option is set Enabled, AMIBIOS supports a PS/2 
type mouse.  The settings are Enabled or Disabled.  The default setting is Disabled.  System