Gigabyte Z390 M - Page 31

& SATASupport
LastBootHDDOnly Exceptforthepreviousbootdrive,allSATAdevicesaredisabledbeforetheOS
bootprocesscompletes.(Default)
AllSataDevices AllSATAdevicesarefunctionalintheoperatingsystemandduringthePOST.
 ThisitemiscongurableonlywhenFastBoot is set to Enabled or UltraFast.
& VGASupport
Allows you to select which type of operating system to boot.
Auto    EnableslegacyoptionROMonly.
EFIDriver   EnablesEFIoptionROM.(Default)
 ThisitemiscongurableonlywhenFastBoot is set to Enabled or UltraFast.
& USB Support
Disabled   AllUSBdevicesaredisabledbeforetheOSbootprocesscompletes.
Full Initial All USB devices are functional in the operating system and during the POST.
(Default)
Partial Initial Part of the USB devices are disabled before the OS boot process completes.
 ThisitemiscongurableonlywhenFastBoot is set to Enabled. This function is disabled when FastBoot
is set to UltraFast.
& PS2 Devices Support
Disabled   AllPS/2devicesaredisabledbeforetheOSbootprocesscompletes.
Enabled All PS/2 devices are functional in the operating system and during the POST.
(Default)
 ThisitemiscongurableonlywhenFastBoot is set to Enabled. This function is disabled when FastBoot
is set to UltraFast.
& NetWork Stack Driver Support
Disabled   Disablesbootingfromthenetwork.(Default)
Enabled Enables booting from the network.
 ThisitemiscongurableonlywhenFastBoot is set to Enabled or UltraFast.
& NextBootAfterACPowerLoss
NormalBoot  EnablesnormalbootupuponthereturnoftheACpower.(Default)
Fast Boot Keeps the Fast Boot settings upon the return of the AC power.
 ThisitemiscongurableonlywhenFastBoot is set to Enabled or UltraFast.
& Mouse Speed
 Allowsyoutosetthemousecursormovementspeed.(Default:1X)
& Windows8/10Features
 Allowsyoutoselecttheoperatingsystemtobeinstalled.(Default:Windows8/10)
& CSM Support
 EnablesordisablesUEFICSM(CompatibilitySupportModule)tosupportalegacyPCbootprocess.
Disabled   DisablesUEFICSMandsupportsUEFIBIOSbootprocessonly.
Enabled   EnablesUEFICSM.(Default)
& LANPXEBootOptionROM
 AllowsyoutoselectwhethertoenablethelegacyoptionROMfortheLANcontroller.(Default:Disabled)
 ThisitemiscongurableonlywhenCSM Support is set to Enabled.
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