HP 1105 manual 4Computer Setup-Security

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Computer Setup—Security

NOTE: Support for specific Computer Setup options may vary depending on the hardware configuration.

Table 3-4Computer Setup—Security

Option	Description

Setup Password	Allows you to set and enable a setup (administrator) password.
	NOTE: If the setup password is set, it is required to change Computer Setup options, flash the
	ROM, and make changes to certain plug and play settings under Windows.

Power-On Password	Allows you to set and enable a power-on password. The power-on password prompt appears
	after a power cycle or reboot. If the user does not enter the correct power-on password, the unit
	will not boot.

Password Options

(This selection appears only if a power-on password or setup password is set.)

Allows you to enable/disable:

●Lock Legacy Resources (determines whether or not Windows Device Manager is allowed to change resource settings for serial and parallel ports).

●Setup Browse Mode (appears if a setup password is set) (allows viewing, but not changing, the F10 Setup Options without entering setup password). Default is enabled.

●Password prompt on F9 & F12 (requires setup password to use these boot functions). Default is enabled.

	● Network Server Mode. Default is disabled.

Smart Cover	Allows you to:
	● Lock/unlock the Cover Lock.
	● Set the Cover Removal Sensor to Disable/Notify User/Setup Password.
	NOTE: Notify User alerts the user that the sensor has detected that the cover has been
	removed. Setup Password requires that the setup password be entered to boot the computer if
	the sensor detects that the cover has been removed.

Device Security	Allows you to set Device Available/Device Hidden (default is Device Available) for:
	●	Embedded security device
	●	System audio
	● USB controller (varies by model)
	●	Network controller
		NOTE: You must disable AMT before trying to hide the network controller.
	●	Serial port
	●	Parallel port
	● SATA ports (varies by model)

USB Security	Allows you to set Enabled/Disabled (default is Enabled) for:
	●	Front USB Ports
	●	Rear USB Ports
	●	Accessory USB Ports

Computer Setup (F10) Utilities 13

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Contents Maintenance & Service Guide Maintenance & Service Guide About This Book IiiTable of contents Illustrated parts catalog 101 103105 107All-in One Model 139 ViiiProduct Features OverviewComponent Product FeaturesFront Components Side Components Rear Components Activating the Windows Operating System Installing and Customizing the SoftwareActivating and customizing the software Customizing the monitor display Downloading Windows 8 updatesRun Windows Update monthly thereafter Computer Setup F10 Utility Computer Setup F10 Utilities1Computer Setup F10 Utility Using Computer Setup F10 UtilitiesComputer Setup F10 Utility Computer Setup-File 2Computer Setup-FileComputer Setup-Storage 3Computer Setup-StorageSata Defaults OptionDescriptionRemovable Media Boot Storage Options ESATA PortSata Emulation Max eSATA SpeedDPS Self-Test Boot OrderShortcut to Temporarily Override Boot Order Computer Setup-Security 4Computer Setup-SecurityNetwork Boot Master Boot RecordSlot Security System IDsSystem Security DriveLock Security Secure BootConfiguration Computer Setup-Power 5Computer Setup-PowerOption Heading Power-On Options Computer Setup-Advanced6Computer Setup-Advanced for advanced users Bios Power-On Onboard DevicesBus Options Device OptionsAMT Configuration Recovering the Configuration SettingsVGA Configuration Serial ATA Sata Drive Guidelines and Features Serial ATA Hard Drive CharacteristicsSata Hard Drives Sata Hard Drive CablesHard Drive Capacities Serial ATA Sata Drive Guidelines and FeaturesSmart ATA Drives Routine Care, and Disassembly Preparation Electrostatic Discharge InformationGenerating Static Relative Humidity Event 55% 40% 10%Routine Care, and Disassembly Preparation Preventing Electrostatic Damage to EquipmentPersonal Grounding Methods and Equipment Static Shielding Protection LevelsGrounding the Work Area Recommended Materials and EquipmentGeneral Cleaning Safety Precautions Cleaning the Computer CaseOperating Guidelines Routine CareCleaning the Keyboard Cleaning the MonitorService Considerations Cleaning the MouseCables and Connectors Tools and Software RequirementsLithium Coin Cell Battery Hard DrivesIllustrated parts catalog Illustrated parts catalogComputer major components Computer major components Cables Boards Webcam moduleHP Business Digital Headset not illustrated Misc PartsDescription Spare part number Fan/blower Mass storage devices not illustrated Sequential part number listingDescription Spare part number Optical drive Hard drivesIllustrated parts catalog Removal and Replacement Procedures All-in One AIO Chassis Preparing to Disassemble the ComputerRear Cover Description Spare part number Rear cover 669985-001Stand Description Spare part number Stand 669988-001Page Foot assembly Description Spare part number Foot assembly 669986-001Page Memory Cover Page Memory Description Spare part numberPage Wlan Module Page RTC Battery Page Backlight Controller Panel manufacturer Jumper setting Speakers Page Optical Drive Page Optical Drive Cables and Connector Page Hard Drive Page Hard Drive Cables and Connector Page Fan Description Spare part number Fan 669981-001Page Side I/O Cover Description Spare part number Side I/O cover 710543-001Page Webcam Module Description Spare part number Webcam module 710544-001Page System Board Cover Page Display Cable Description Spare part number Display cable 669996-001Page System Board Security Bracket Front Bezel Description Spare part number Front bezel 710542-001Display Panel Display Panel Panel manufacturer Screw hole labelCMI panels Panel manufacturer Jumper setting Troubleshooting Without Diagnostics Safety and Comfort Before You Call for Technical SupportHelpful Hints Page Solving General Problems Solving General ProblemsTable A-1Solving General Problems Computer date and time display is incorrect Cause SolutionThere is no sound or sound volume is too low Cause Solution Cannot remove computer cover or access panel CausePoor performance Cause Solution Advanced Device OptionsAll apps icon Under Windows System, click RunCause Solution Solving Power Problems Solving Power ProblemsTable A-2Solving Power Problems Power supply shuts down intermittently Cause SolutionSome models, is set to the appropriate voltage. Proper Table A-3Solving Hard Drive Problems Solving Hard Drive ProblemsSolving Hard Drive Problems Nonsystem disk/NTLDR missing message Cause Solution Computer will not boot from hard drive Cause SolutionStorage Boot Order Device ConfigurationComputer seems to be locked up Cause Solution Can not write to the media card Cause Solving Media Card Reader ProblemsTable A-4Solving Media Card Reader Problems Solving Media Card Reader Problems Solving Display Problems Table A-5Solving Display ProblemsBlank screen no video Cause Solution Adjust screen resolutionSolving Display Problems Dim characters Cause SolutionSelect ImageControl/ Horizontal Position or Vertical Image is not centered Cause SolutionNo Connection, Check Signal Cable displays on screen Cause Out of Range displays on screen Cause Certain typed symbols do not appear correct Cause Table A-6Solving Audio Problems Solving Audio ProblemsSolving Audio Problems Line-in jack is not functioning properly Cause Sound from headphones is not clear or muffled CauseThere is no sound or sound volume is too low Cause Solving Printer Problems Solving Printer ProblemsTable A-7Solving Printer Problems Printer will not print Cause SolutionPrinter prints garbled information Cause Solution Table A-8Solving Keyboard Problems Solving Keyboard and Mouse ProblemsSolving Keyboard and Mouse Problems Table A-9Solving Mouse Problems EnterSolving Hardware Installation Problems Solving Hardware Installation ProblemsTable A-10Solving Hardware Installation Problems Control Panel , and then select Device ManagerComputer will not start Cause Solution Table A-11Solving Network Problems Solving Network ProblemsSolving Network Problems Network status link light never flashes Cause Solution ManagerDiagnostics reports a failure Cause Solving Memory Problems Solving Memory Problems Table A-12Solving Memory ProblemsOut of memory error Cause Solution Memory count during Post is wrong Cause SolutionSolving Processor Problems Solving CD-ROM and DVD ProblemsTable A-13Solving Processor Problems Table A-14Solving CD-ROM and DVD ProblemsMovie will not play in the DVD drive Cause Solution Solving CD-ROM and DVD ProblemsSecurity Network Boot Solving USB Flash Drive Problems Cannot eject compact disc tray-load unit CauseSolving USB Flash Drive Problems Table A-15Solving USB Flash Drive ProblemsUSB flash drive not found identified Cause Solution System will not boot from USB flash drive Cause SolutionSolving Front Panel Component Problems Solving Internet Access ProblemsPorts are set to Enabled in Security USB Security Unable to connect to the Internet Cause SolutionClick Internet Options Solving Internet Access ProblemsSelect Start Control Panel Solving Software Problems Solving Software Problems Contacting Customer Support How to access and run HP PC Hardware Diagnostics HP PC Hardware DiagnosticsWhy run HP PC Hardware Diagnostics Uefi Downloading HP PC Hardware Diagnostics to a USB device Backup and recovery in Windows Backing up your informationPerforming a system recovery Using the Windows recovery toolsFollow the on-screen instructions Using f11 recovery toolsUsing Windows 8 operating system media purchased separately Page Post Error Messages Appendix D Post Error Messages ROM Download to Disable toPost Numeric Codes and Text Messages Control panel message Description Recommended actionPost Numeric Codes and Text Messages Test under Storage DPS Self-test Bios Appendix D Post Error Messages Options SERR# Generation Disable Activity Beeps Possible Cause Recommended ActionReplace one device at a time Activity Beeps Possible Cause Recommended Action Board needs to be replaced General Requirements Power Cord Set RequirementsJapanese Power Cord Requirements Country Accrediting Agency Appendix E Power Cord Set RequirementsCountry-Specific Requirements All-in One Model SpecificationsAll-in One Model Cleaning 27 keyboard problems IndexSata

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