HP Envy 13-d008tu User Guide
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Ifthecomputerisunresponsiveandyouareunabletousetheprecedingshutdownprocedures,trythe followingemergencyproceduresinthesequenceprovided: BPressctrl+alt+delete,selectthePowericon,andthenselectShut down. BPressandholdthepowerbuttonforatleast5seconds. BDisconnectthecomputerfromexternalpower. Shuttingdown(turningo
7Maintaining your computer Itisimportanttoperformregularmaintenancetokeepyourcomputerinoptimalcondition.ThischapterexplainshowtousetoolslikeDiskDefragmenterandDiskCleanup.Italsoprovidesinstructionsforupdating programsanddrivers,stepstocleanthecomputer,andtipsfortravelingwith(orshipping)thecomputer. Improving performance Youcanimprovetheperformanceofyourcomputerbyperformingregularmaintenancetaskswithtoolssuch asDiskDefragmenterandDiskCleanup. Using Disk Defragmenter HPrecommendsusingDiskDefragmentertodefragmentyourharddriveatleastonceamonth. NOTE:ItisnotnecessarytorunDiskDefragmenteronsolid-statedrives. TorunDiskDefragmenter: 1.ConnectthecomputertoACpower. 2.TypedefrDgmentinthetaskbarsearchbox,andthenselectDefragment and optimize your drives. 3.Followtheon-screeninstructions. Foradditionalinformation,accesstheDiskDefragmentersoftwareHelp. Using Disk Cleanup UseDiskCleanuptosearchtheharddriveforunnecessary
NOTE:Becausesolid-statedrives(SSDs)lackmovingparts,HP3DDriveGuardisunnecessaryforthese drives. Formoreinformation,seetheHP3DDriveGuardsoftwareHelp. Identifying HP 3D DriveGuard status Theharddrivelightonthecomputerchangescolortoshowthatthedriveinaprimaryharddrivebayand/or thedriveinasecondaryharddrivebay(selectproductsonly)isparked.Todeterminewhetheradriveis currentlyprotectedorwhetheritisparked,viewtheiconontheWindowsdesktopinthe noti
WARNING!Topreventelectricshockordamagetocomponents,donotattempttocleanyourcomputer whileitison. 1.Turno
8Securing your computer and information Computersecurityisessentialforprotectingthecon
Setting Setup Utility (BIOS) passwordsPasswordFunctionAdministratorpasswordBMustbeenteredeachtimeyouaccessSetupUtility(BIOS). BIfyouforgetyouradministratorpassword,youcannotaccessSetupUtility(BIOS). Power-onpasswordBMustbeenteredeachtimeyouturnonorrestartthe computer. BIfyouforgetyourpower-onpassword,youcannotturnonor restartthecomputer. Toset,change,ordeleteanadministratororpower-onpasswordinSetupUtility(BIOS): CAUTION:UseextremecarewhenmakingchangesinSetupUtility(BIOS).Errorscanpreventthecomputer fromoperatingproperly.NOTE:TostartSetupUtility,yourcomputermustbeinnotebookmodeandyoumustusethekeyboard attachedtoyournotebook.Theon-screenkeyboard,whichdisplaysintabletmode,cannotaccessSetup Utility. 1.StartSetupUtility(BIOS): BComputersortabletswithkeyboards: xTurnonorrestartthecomputer,quicklypressesc,andthenpressf10. BTabletswithoutkeyboards: 1.Turnonorrestartthetablet,andthenquicklyholddownthevolumedownbutton. -or- Turnonorrestartthetablet,andthenquicklyholddowntheWindowsbutton. 2.Tapf10. 2.SelectSecurity,andthenfollowtheon-screeninstructions. Yourchangestakee
Tovieworchangethesettings: 1.SelecttheStartbutton,selectSettings,andthenselectUpdate & Security. 2.SelectWindows Update,andthenfollowtheon-screeninstructions. 3.Toscheduleatimeforinstallingupdates,selectAdvanced Options,andthenfollowtheon-screen instructions. Using HP Touchpoint Manager (select products only) HPTouchpointManagerisacloud-basedITsolutionthatenablesbusinessestoe
3.Insertthesecuritycablelockintothesecuritycableslotonthecomputer(3),andthenlockthesecurity cablelockwiththekey. 4.Removethekeyandkeepitinasafeplace. 42Chapter8Securingyourcomputerandinformation