HP 205 G1 manual 5Computer Setup-Power

Page 66

Computer Setup—Power

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

Table 6-5Computer Setup—Power

Option

Description

 

 

 

OS Power Management

Idle Power Savings—Extended/Normal. Allows certain operating systems to decrease the

 

 

processors power consumption when the processor is idle. Default is extended.

 

Runtime Power Management— Enable/Disable. Allows certain operating systems to reduce

 

 

processor voltage and frequency when the current software load does not require the full

 

 

capabilities of the processor. Default is enabled.

 

Unique Sleep State Blink Rates—Enable/Disable. This feature is designed to provide a visual

 

 

indication of what sleep state the system is in. Each sleep state has a unique blink pattern. Default

 

 

is disabled.

 

 

NOTE: For Windows 8 systems with Fast Boot support, a normal shutdown goes to the S4 state,

 

 

not the S5 state.

 

 

S0 (On) = Solid white LED.

 

 

S3 (Stand By)= 3 blinks at 1Hz (50% duty cycle) followed by a pause of 2 seconds (white LED)

 

 

 

— repeated cycles of 3 blinks and a pause.

 

 

S4 (Hibernation)= 4 blinks at 1Hz (50% duty cycle) followed by a pause of 2 seconds (white

 

 

 

LED) — repeated cycles of 4 blinks and a pause.

 

 

S5 (Soft Off) = LED is off.

 

 

Hardware Power

SATA Power Management – Enables or disables SATA bus and/or device power management. Default is

Management

enabled.

 

 

S5 Maximum Power Savings – Turns off power to all nonessential hardware when system is off to meet

 

EUP Lot 6 requirement of less than 0.5 Watt power usage. Default is disabled.

 

PCI Express x16 Slot 1 – Sets Active State Power Management (ASPM) of the bus. ASPM lets you set lower

 

power modes that activate when the bus is not being used. Options are Disabled, LOs, L1, LOs and L1.

 

Default is ASPM Disabled.

 

PCI Express x1 Slot 1 – Sets Active State Power Management (ASPM) of the bus. ASPM lets you set lower

 

power modes that activate when the bus is not being used. Options are Disabled, LOs, L1, LOs and L1.

 

Default is ASPM Disabled.

 

Network Controller – Sets ASPM of the bus. ASPM lets you set lower power modes that activate when the

 

bus is not being used. Options are Disabled, LOs, L1, LOs and L1. Default is ASPM Disabled.

 

USB 3.0 Controller – Sets ASPM of the bus. ASPM lets you set lower power modes that activate when the

 

bus is not being used. Options are Disabled, LOs, L1, LOs and L1. Default is ASPM Disabled.

 

 

Thermal

Fan idle mode—This bar graph controls the minimum permitted fan speed.

 

NOTE:

This setting only changes the minimum fan speed. The fans are still automatically controlled.

 

 

 

 

58 Chapter 6 Computer Setup (F10) Utility

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Contents Maintenance & Service Guide Product notice About This Book IiiIv About This Book Table of contents Computer Setup F10 Utility 100 106Vii 112 109110 113Product Features OverviewTop components Product FeaturesFront components ComponentRight components Right componentsOptical drive Left components Rear components Rear componentsActivating and customizing the software in Windows Downloading Windows 8 updatesActivating and Customizing the Software Activating the Windows Operating SystemIllustrated parts catalog Boards and memoryBoards and memory Miscellaneous parts Illustrated parts catalogSequential part number listing Mass storage devicesCables Mass storage devicesReplacement thermal material Thermal materialSata hard drive cables Serial ATA Hard Drive CharacteristicsSata hard drives Sata data cableGenerating static Smart ATA drivesElectrostatic discharge information Preventing electrostatic damage to equipmentStatic Shielding Protection Levels Personal grounding methods and equipmentGrounding the work area Method VoltageOperating guidelines Recommended materials and equipmentCleaning the keyboard General cleaning safety precautionsCleaning the computer case Routine careCleaning the mouse Service considerationsCleaning the display Tools and software requirementsCables and connectors Lithium coin cell batteryHard drives Removal and Replacement Procedures All- in One AIO Chassis Removal and Replacement Procedures All-in One AIO ChassisPreparing to disassemble the computer Rear cover Description Spare part number Rear cover 752332-001Stand assembly Description Spare part number Stand assembly 752333-001Webcam module Description Spare part number Webcam module 752344-001To install a webcam module, reverse the removal procedures Replacing drivesDescription Spare part number Inch hard drive Inch hard drive Replacing the optical disc drive Description Spare part number DVD±RW drive 657958-001Page Front bezel Description Spare part number Front bezel 752331-001Page Converter board Description Spare part number Converter board 751276-001Page Power button board Description Spare part number Power button board 752342-001Page Speakers Description Spare part number Speakers 752343-001Fan Description Spare part number Fan 752335-001Page Hard drive and optical drive cables and connectors Remove the rear cover see Rear cover onOptical drive cable 752339-001 Hard drive cable 752338-001 Page System board cover To remove the system board coverPage Memory Location System Board Label ChannelPage Wlan module RTC battery Removal and Replacement Procedures All-in One AIO Chassis System board Updating Smbios Information System board Display panel Page Computer Setup F10 Utility Computer Setup F10 UtilitiesUsing Computer Setup F10 Utilities Computer Setup F10 Utilities1Computer Setup F10 Utility Computer Setup-File Computer Setup F10 Utility2Computer Setup-File Computer Setup-Storage 3Computer Setup-StorageComputer Setup-Security 4Computer Setup-SecurityDevice Security Network BootMaster Boot Record USB SecuritySystem Security these System SecurityDriveLock Security Secure Boot ConfigurationLegacy Support to disabled Computer Setup-Power 5Computer Setup-PowerComputer Setup-Advanced 6Computer Setup-Advanced for advanced usersBus Options PCI SERR# Generation. Default is enabledVGA Configuration AMT Configuration Device OptionsRecovering the Configuration Settings Troubleshooting Without Diagnostics Safety and Comfort Before You Call for Technical SupportHelpful Hints Computer date and time display is incorrect Cause Solution Solving General Problems1Solving General Problems Computer will not respond to keyboard or mouse CauseThere is no sound or sound volume is too low Cause Solution Solving General ProblemsCause Solution Cannot remove computer cover or access panel Cause SolutionUnder Windows System, click Run Solution Solving Power Problems 2Solving Power ProblemsPower supply shuts down intermittently Cause Solution Solving Hard Drive Problems Solving Hard Drive Problems3Solving Hard Drive Problems Storage Boot Order Storage Boot Order listComputer will not boot from hard drive Cause Solution Computer seems to be locked up Cause Solution4Solving Media Card Reader Problems Solving Media Card Reader ProblemsSolving Media Card Reader Problems Can not write to the media card CauseSolving Display Problems 5Solving Display ProblemsBlank screen no video Cause Solution Solving Display Problems Screen resolutionDim characters Cause Solution Image is not centered Cause SolutionOut of Range displays on screen Cause No Connection, Check Signal Cable displays on screen CauseSelect the monitor’s Auto-Adjustment option Monitor’s on-screen display menuSolving Audio Problems 6Solving Audio ProblemsThere is no sound or sound volume is too low Cause Solving Audio ProblemsSound from headphones is not clear or muffled Cause Select Device ManagerThere is no sound or sound volume is too low Cause Solution Solving Printer Problems Solving Printer Problems7Solving Printer Problems 9Solving Mouse Problems Solving Keyboard and Mouse Problems8Solving Keyboard Problems Mouse does not respond to movement or is too slow Cause10Solving Hardware Installation Problems Solving Hardware Installation ProblemsSolving Hardware Installation Problems New device is not recognized as part of the system CauseComputer will not start Cause Solution 11Solving Network Problems Solving Network ProblemsSolving Network Problems Power SavingsWake-on-LAN feature is not functioning Cause Solution Network status link light never flashes Cause SolutionAdvanced Device Options S5 Wake on LAN Settings for the board Correct operating modeDiagnostics reports a failure Cause Solution Cable CorrectlySolving Memory Problems New network card will not boot Cause SolutionOut of memory error Cause Solving Memory Problems12Solving Memory Problems Memory count during Post is wrong Cause Solution13Solving Processor Problems Solving Processor ProblemsSolving CD-ROM and DVD Problems Some fans only operate when neededComputer Setup utility Solving CD-ROM and DVD Problems14Solving CD-ROM and DVD Problems Security Network BootSolving USB Flash Drive Problems Cannot eject compact disc tray-load unit CauseSolving Front Panel Component Problems Solving Front Panel Component Problems15Solving USB Flash Drive Problems Unable to connect to the Internet Cause Solution Solving Internet Access ProblemsSet to Enabled in Security USB Security Click Internet OptionsType the password for the account Solving Software ProblemsSolving Software Problems Select Automatic RepairContacting Customer Support How to access and run HP PC Hardware Diagnostics Uefi HP PC Hardware DiagnosticsWhy run HP PC Hardware Diagnostics Uefi Downloading HP PC Hardware Diagnostics to a USB devicePage Backup and Recovery Backup and recovery in WindowsBacking up your information Performing a system recovery To recover information you previously backed upFollow the on-screen instructions Backup and Recovery Using f11 recovery tools Post Numeric Codes and Text Messages Post Error MessagesPost Error Messages 1Numeric Codes and Text MessagesPost Numeric Codes and Text Messages Reconfigure card resources and/or run Flash Screen Image Corrupted Flash Screen image has errorsReseat power supply fan Computer Setup or Windows utilitiesEmulation to IDE, and select File Save Inventory error during MEBx execution Try a different USB key device forGeneral error during MEBx execution Functionality contained in the system BiosSystem Bios version System Bios and ME firmwarePossible Cause Recommended Action White Power LED On Interpreting Post diagnostic front panel LEDs2Diagnostic front panel LEDs and audible codes ActivityInterpreting Post diagnostic front panel LEDs Possible Cause Recommended ActionInstall a TXT capable processor Red Power LED flashes sevenRecovery Mode section of the Desktop Previously enabled on thisPassword Security and Resetting Cmos Establishing a Setup or Power-on passwordEstablishing a Setup or Power-on password Resetting the Setup and Power-on password Clearing and resetting the CmosPassword Security and Resetting Cmos Cmos button Power Cord Set Requirements Japanese Power Cord RequirementsGeneral requirements Country-specific requirements Country-specific requirementsCountry Accrediting Agency Specifications SpecificationsAppendix B Specifications Index Memory Monitor Mouse Network Power Printer Optical drive connector109 Power-on Setup Wlan module Removing battery ResettingWlan module removing Spare part number 7, 9 Index
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