HP ProBook
TheF12BootMenumustbeenabledinBIOS.Itisdisabledbydefault.F2...Esc,F2,BootTab,BootDevicePriority,1stBootDevice,RemovableDevice,F10.,Changestartupsettings·AccesstheWindowsRecoveryEnvironment·OnceinWindowsRE,selectTroubleshoot>Advancedoptions>Startup...。參考影片的文章的如下:








