Gigabyte Z390 UD V2 User Manual

2-7 Boot
& Bootup NumLock State
 EnablesordisablesNumlockfeatureonthenumerickeypadofthekeyboardafterthePOST.(Default:On)
& CFGLOCK
 EnablesordisablestheMSR0xE2function.(Default:Enabled)
& Security Option
 Specieswhetherapasswordisrequiredeverytimethesystemboots,oronlywhenyouenterBIOSSetup.
Afterconguringthisitem,setthepassword(s)undertheAdministrator Password/User Password item.
Setup A password is only required for entering the BIOS Setup program.
System A password is required for booting the system and for entering the BIOS Setup program.
(Default)
& FullScreenLOGOShow
Allows you to determine whether to display the GIGABYTE Logo at system startup. Disabled skips the
GIGABYTE Logo when the system starts up. (Default: Enabled)
& Boot Option Priorities
 Speciestheoverallbootorderfromtheavailabledevices.RemovablestoragedevicesthatsupportGPT
formatwillbeprexedwith"UEFI:"stringonthebootdevicelist.Tobootfromanoperatingsystemthat
supportsGPTpartitioning,selectthedeviceprexedwith"UEFI:"string.
Or if you want to install an operating system that supports GPT partitioning such as Windows 10 64-bit,
selecttheopticaldrivethatcontainstheWindows1064-bitinstallationdiscandisprexedwith"UEFI:"
string.
& Fast Boot
Enables or disables Fast Boot to shorten the OS boot process. Ultra Fast provides the fastest bootup
speed. (Default: Disable Link)
& 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.
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Gigabyte Z390 UD V2 Specifications

General

Brand	Gigabyte
Model	Z390 UD V2
Category	Motherboard
Language	English