HP ProBook 450 G2 Notebook PC HP ProBook 455 G2 Notebook PC Maintenance and Service Guide

Setting a new boot order in Computer Setup ................................................................. 99
Dynamically choosing a boot device using the f9 prompt ............................................. 99
Setting a MultiBoot Express prompt ............................................................................ 100
Entering MultiBoot Express preferences ...................................................................... 100
8 Computer Setup (BIOS) and MultiBoot in Windows 8.1 ................................................................................... 101
Using Computer Setup ....................................................................................................................................... 101
Starting Computer Setup ................................................................................................................ 101
Navigating and selecting in Computer Setup ................................................................................. 101
Restoring factory settings in Computer Setup ............................................................................... 102
Updating the BIOS ........................................................................................................................... 102
Determining the BIOS version ...................................................................................... 102
Downloading a BIOS update ......................................................................................... 103
Using MultiBoot ................................................................................................................................................. 104
About the boot device order ........................................................................................................... 104
Choosing MultiBoot preferences ..................................................................................................... 104
Setting a new boot order in Computer Setup ............................................................... 104
Dynamically choosing a boot device using the f9 prompt ........................................... 105
Setting a MultiBoot Express prompt ............................................................................ 105
Entering MultiBoot Express preferences ...................................................................... 105
9 Computer Setup (BIOS), TPM, and HP Sure Start in Windows 10 ...................................................................... 106
Using Computer Setup ....................................................................................................................................... 106
Starting Computer Setup ................................................................................................................ 106
Navigating and selecting in Computer Setup ................................................................................. 106
Restoring factory settings in Computer Setup ............................................................................... 107
Updating the BIOS ........................................................................................................................... 108
Determining the BIOS version ...................................................................................... 108
Downloading a BIOS update ......................................................................................... 108
Changing the boot order using the f9 prompt ................................................................................ 109
TPM BIOS settings (select products only) ......................................................................................................... 109
Using HP Sure Start (select products only) ....................................................................................................... 110
10 Computer Setup (BIOS) in Ubuntu Linux ..................................................................................................... 111
Starting Computer Setup ................................................................................................................................... 111
Using Computer Setup ....................................................................................................................................... 111
Navigating and selecting in Computer Setup ................................................................................. 111
Restoring factory settings in Computer Setup ............................................................................... 112
Updating the BIOS .............................................................................................................................................. 112
Determining the BIOS version ......................................................................................................... 112
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