Lanner electronic FW-7890 Manuale Utente

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Agent after Boot : Keep Agent after OS Boot.Configuration options: Enabled / Disabled 
Shadow Areas : 
These categories determine whether option ROMs will be copied to RAM,  
Enabled 
Optional shadow is enabled 
Disabled 
Optional shadow is disabled 
Full Screen LOGO Show: 
Show full screen logo during BIOS bootup process. 
Configuration options: Enabled/Disabled 
 
 
 
 
3.5   Advanced Chipset Features 
      
 
Spread Spectrum: When the mainboard’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. 
Configuration options: Enabled / Disabled 
 
System BIOS Cacheable : Selecting “Enabled” allows caching of the system BIOS ROM at 
F0000h – FFFFFh, resulting in better system performance.  However, if any program writes 
to this memory area, a system error may result.  The settings are “Enabled” and “Disabled”. 
 
Video BIOS Cacheable: Selecting Enabled allows caching of the video BIOS ROM at 
C0000h to C7FFFh, resulting in better video performance.  However, if any program writes 
to this memory area, a system error may result.