HP G42, CQ42 manual Recovering from the recovery discs

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Recovery Manager software allows you to repair or restore the system if you experience system failure or instability. Recovery Manager works from recovery discs or from a dedicated recovery partition (select models only) on the hard drive. However, if your computer includes a solid-state drive (SSD), you may not have a recovery partition. If that is the case, recovery discs have been included with your computer. Use these discs to recover your operating system and software.

NOTE: Windows has its own built-in repair features, such as System Restore. If you have not already tried these features, try them before using Recovery Manager.

NOTE: Recovery Manager recovers only software that was preinstalled at the factory. Software not provided with this computer must be downloaded from the manufacturer's Web site or reinstalled from the disc provided by the manufacturer.

Recovering from the recovery discs

To restore the system from the recovery discs:

1.Back up all personal files.

2.Insert the first recovery disc into the optical drive and restart the computer.

3.Follow the on-screen instructions.

Recovering from the dedicated recovery partition (select models only)

NOTE: Computers with an SSD may not have a recovery partition. If the computer does not have a recovery partition, you will not be able to recover using this procedure. Recovery discs have been included for computers that do not have a partition. Use these discs to recover your operating system and software.

On some models, you can perform a recovery from the partition on the hard drive, accessed by pressing either the Start button or f11. This restores the computer to its factory condition.

To restore the system from the partition, follow these steps:

1.Access Recovery Manager in either of the following ways:

Select Start > All Programs > Recovery Manager > Recovery Manager.

– or –

Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen. Then, press f11 while the “Press <F11> for recovery” message is displayed on the screen.

2.Click System Recovery in the Recovery Manager window.

3.Follow the on-screen instructions.

116 Chapter 7 Backup and recovery

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Contents Compaq Presario CQ42 Notebook PC and HP G42 Notebook PC First Edition April Document Part Number Safety warning notice Iv Safety warning notice Table of contents Setup Utility Specifications 105 Recycling 125 Product description Models 199 149 AMD Turion II ProcessorAMD Athlon II Processor AMD Sempron II ProcessorATi Discrete PCI Express x Graphics MemoryHard drives Optical drivesDiskette drive CameraMicrophone AudioModem EthernetPower Operating Preinstalled SystemPorts KeyboardServiceability End-user replaceable parts External component identification Identifying the hardwareTouchPad Top componentsComponent Description Lights Control Panel System and Security Power Options Button and speakersKeys Fn keyDisplay Right-side components Left-side components Bottom components Wireless antennas Additional hardware components Illustrated parts catalog Serial number locationComputer major components Illustrated parts catalogPower button board includes cable Speaker assembly includes cableItem Description Spare part number KeyboardsWlan module Atheros AR9285 802.11 a/b/g/n 2x2 WiFi adapter Description Spare part numberMemory modules Modem moduleIntel Centrino Wireless-N 1000 802.11b/g/n Broadcom 4312G 802.11b/g WiFi Adapter halogen freeRealtek RTL8191SE 802.11b/g/n 1x1 WiFi Adapter Bluetooth module BatteryIllustrated parts catalog Display assembly components Webcam module Display back coverDisplay rubber display kit not illustrated Plastics Kit Item Description Spare part number Plastics kit 600190-001Mass storage devices Power cord, AC, 3 wire, black, 1.83-m Miscellaneous partsDescription Spare part number AC adapters Rubber kitSequential part number listing Spare part Description NumberVietnam, Yemen, Zaire, Zambia and Zimbabwe Hdmi card reader Graphics subsystem memory Intel GL40 chipset Sequential part number listing Removal and replacement procedures Preliminary replacement requirementsService considerations Tools requiredCables and connectors Drive handlingGrounding guidelines Electrostatic discharge damagePackaging and transporting guidelines Equipment guidelines Material Use Voltage protection levelComponent replacement procedures Serial numberComputer feet Description Spare part number Rubber Feet Kit 600184-001Battery Hard drive Page Page Optical drive Page Wlan module Description Spare part Number Page Memory module Page Keyboard Page Top cover Page Page Speaker assembly Description Spare part number Speaker assembly 600189-001Power button board TouchPad button board Page Modem module Page Bluetooth module Page USB board Page Power connector cable Page Display assembly Page Page Page Page Page Page System board Page Page Optical drive Sata cable and connector Page RTC battery Description Spare part number RTC battery 602745-001Page Fan/heat sink assembly Subsystem memory includes thermal replacement materialPage Page Processor Page Page Computer Setup in Windows Setup UtilityStarting Setup Utility Changing the language of Setup Utility Using Setup UtilityNavigating and selecting in Setup Utility Restoring default settings in Setup Utility Displaying system informationSetup Utility menus Exiting Setup UtilityMain menu Security menuDiagnostics menu System Configuration menuPrimary Hard Disk Self Test Setup Utility Computer Setup in Linux Starting Computer SetupUsing Computer Setup Navigating and selecting in Computer SetupRestoring factory settings in Computer Setup File menu Computer Setup menusSelect Sanitizer erase cycles from a list System Configuration menu Setup Utility Specifications Computer specifications35.6-cm14.0-in display specifications Hard drive specifications Random access time Transfer modeApplicable disc Cache buffer Data transfer rateBD-ROM System resource specifications Select Start ComputerBackup and recovery WindowsCreating recovery discs Backing up your information Using Windows Backup and Restore Performing a recovery Using system restore pointsRecovering from the recovery discs Select Start All Programs Recovery Manager Recovery ManagerLinux backup and recovery Connector pin assignments Pin SignalAudio-out headphone Audio-in microphoneExternal monitor RJ-11 modem RJ-45 networkHdmi Universal Serial Bus Power cord set requirements Requirements for all countries or regionsRequirements for specific countries or regions Country/region Accredited agency Applicable note numberRecycling BatteryDisplay Page Page Page Page Page Symbols/Numerics IndexInverter RJ-11 modem jack Identifying RJ-11 jack, pin assignments 120 Webcam