A.InserttheUpdateeXpressServicePackInstaller(UXSPI)CD,boottheLS42bladeandfollowtheprompts
B.BootthebladetotheBootableMediaCreator(BoMC)CDandfollowtheprompts
C.PressF1whentheLS42systemisbooting,selectUpdateBIOS,insertthedisketteintothediskettedrive,andselectOK
D.UsetheRemoteSupervisorAdaptervirtualdisk
参考答案：B
