38 Chapter 2Parameter Description OptionsVirus Warning This feature allows you to enable the VIRUSwarning function for IDE Hard Disk boot sectorprotection. If this function is enabled and thereis someone attempt to write data into this area,BIOS will show a warning message on screenand the alarm will beep.EnabledDisabledCPU L1&L2 Cache This feature allows you to enable or disable theCPU L1&L2 cache function.EnabledDisabledSilent Boot This features allows you to enable or disable ifthe screen logo to display or no during POSTEnabledDisabledConfiguration Table This feature allows you to enable or disable ifshowing summary screen or notEnabledDisabledQuick Power On Self Test This feature allows the system to skip certaintests while booting. When this function isenabled, it will decrease the time needed toboot the system, which means to quick poweron self test functionEnabledDisabledHard Disk Boot Priority Press [Enter] to enter the sub menu to selectHard Disk Boot Device Priority.Use wx to select a device, thenpress<+> to move it up, or < - > tomove it down the list.First / Second / Third BootDeviceThe item allows you to set the sequence of bootdevice where BIOS attempts to load the diskoperating system.Floppy, LS120, Hard Disk, CD-ROM,ZIP, USB-FDD, USB-ZIP, USB-CDROM, USB-HDD, LAN, DisabledBoot other Devices This item allows you to enable or disable to bootfrom other deviceEnabledDisabledBoot Up NumLock Status This item allows you to enable or disable to setkeyboard is number keys or arrow keysEnabledDisabledGate A20 Option This option is used to set up the A20 signalcontrol necessary for access to the 1MBmemory.Fast : Let chipset control Gate 20Normal : A pin in the keyboardcontrollerSecurity Option Select whether the password is required everytime the system boots or only when you entersetup.SystemSetupAPCI Mode This option is used to set up enable or disablethe APCI funtionEnabledDisabledLimit CPUID Max. to 3 Limit CPU ID function to 3. It helps to solve oldOS like NT4 installing issue.Enabled : Limit CPUID Maximumvalue to 3 when use older OS like NT4.Disabled : Disables CPUID Limit forWindows XPCPU Thermal Monitor2(TM2)When Enable and CPU Die temperature ReachThreshold. Both core Clock Ratio & Voltage willbe Reduced.When Disabled and CPU DIe TlmperatureReach Threshold, Both Core CLock Ratio &Voltage will not be Reduced.EnabledDisabledASF support Short for Advanced Streaming Format. Astreaming multimedia file format developed byMicrosoft.EnabledDisabledOn-Chip Frame Buffer Size This fearure allows you to select the framebuffer size.1MB8MBHidden Setting DescriptionHDD S.M.A.R.T Capability S.M.A.R.T which allows your hard disk to reportany read/write errors and issue a warning whenLDCM installedEnabledDisabled