Set New Key
AllowsyoutoloadthedownloadedKEKfromaUSBstoragedevice.
Append Key
AllowsyoutoloadtheadditionalKEKfromastoragedeviceforanadditionaldband
dbxloadedmanagement.
TheKEKlemustbeformattedasaUEFIvariablestructurewithtime-basedauthenticated
variable.
DB Management
Delete Key
Allowsyoutodeletethedblefromyoursystem.
Congurationoptions:[Yes][No]
Set New Key
AllowsyoutoloadthedownloadeddbfromaUSBstoragedevice.
Append Key
Allowsyoutoloadtheadditionaldbfromastoragedevicesothatmoreimagescanbe
loadedsecurely.
ThedblemustbeformattedasaUEFIvariablestructurewithtime-basedauthenticated
variable.DBXManagement
DBX Management
Delete Key
Allowsyoutodeletethedbxlefromyoursystem.
Set New Key
AllowsyoutoloadthedownloadeddbxfromaUSBstoragedevice.
Congurationoptions:[Yes][No]
Append Key
Allowsyoutoloadtheadditionaldbxfromastoragedevicesothatmoredbsimages
cannotbeloaded.
ThedbxlemustbeformattedasaUEFIvariablestructurewithtime-basedauthenticated
variable.
2.8.5 Boot Option Priorities
Theseitemsspecifythebootdeviceprioritysequencefromtheavailabledevices.The
numberofdeviceitemsthatappearsonthescreendependsonthenumberofdevices
installedinthesystem.
ToaccessWindows
®
OSinSafeMode,press<F8>afterPOST(Windows
®
8not
supported).
Toselectthebootdeviceduringsystemstartup,press<F8>whenASUSLogo
appears.
2-44 Chapter 2: Getting started