HP CQ61-221TX, CQ61-126TU, CQ61-131TU Using system restore points, When to create restore points

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Backup and recovery

Using system restore points

When you back up your system, you are creating a system restore point. A system restore point allows you to save and name a snapshot of your hard drive at a specific point in time. You can then recover back to that point if you want to reverse subsequent changes made to your system.

Recovering to an earlier restore point does not affect data files saved or e-mails created since the last restore point.

You also can create additional restore points to provide increased protection for your system files and settings.

When to create restore points

Before you add or extensively modify software or hardware

Periodically, whenever the system is performing optimally

If you revert to a restore point and then change your mind, you can reverse the restoration.

Create a system restore point

1.Select Start > Control Panel > System and Maintenance > System.

2.In the left pane, click System Protection.

3.Click the System Protection tab.

4.Under Automatic restore points, select the disk for which you want to create a restore point.

5.Click Create.

The System Protection window opens.

6.Follow the on-screen instructions.

Restore to a previous date and time

To revert to a restore point (created at a previous date and time), when the computer was functioning optimally, follow these steps:

1.Select Start > Control Panel > System and Maintenance > System.

2.In the left pane, click System protection.

3.Click the System Protection tab.

4.Click the System Restore button, and then click Next. The System Restore window opens.

5.Follow the on-screen instructions.

Maintenance and Service Guide

8–3

Image 118 Contents
Maintenance and Service Guide Compaq Presario CQ61 Notebook PC HP G61 Notebook PCSafety warning notice Contents Removal and replacement procedures Specifications 11Recycling Product description Chipset GraphicsHard drives PanelMemory Optical drivesAudio WebcamMicrophone ModemPorts PowerOperating Preinstalled System DockingServiceability End-user replaceable parts TouchPad External component identificationTop components Component FunctionLights Component DescriptionPanel System and Maintenance Power Options ButtonsKeys Fn keyFront components Rear componentsLeft-side components Right-side components Bottom components Display components Wireless antennas Additional hardware components Service tag Illustrated parts catalogComputer major components HD, light-emitting diode display assembly Switch coverDescription Spare Part Number System boardRTC battery Power connector cableMemory modules PC2-6400, 800-MHz, DDR2 Atheros AR2425 802.11b/g Wlan module Item Description Spare Part NumberAtheros 802.11 b/g/n Atheros 802.11 a/b/g/n Wlan module 459263-001 Description Spare Part Number Intel Wi-Fi 5100 802.11 a/b/g Display assembly components Display enclosure includes logo Description Spare Part Number Display bezelMicrophone and caps lock cable includes receiver and cable Display Screw Kit not illustratedMass storage devices Plastics KitItem Description Spare part number Plastics Kit 513517-001 Cable Kit Miscellaneous partsDescription Spare part number AC adapter Screw KitSequential part number listing Spare part number Description numberSpare part number Description number Models Spare part number Description number Vietnam, Yemen, Zaire, Zambia, and Zimbabwe Cable, and logo Spare part number Description number Service considerations Removal and replacement proceduresPreliminary replacement requirements Tools requiredGrounding guidelines Drive handlingPackaging and transporting guidelines Equipment guidelines Material Use Voltage protection levelComponent replacement procedures Service tagComputer feet Battery Optical drive Removal and replacement procedures Hard drive Removal and replacement procedures RTC battery Description Spare part number RTC battery 449729-001Memory module Wireless module Reverse this procedure to install the wireless module Modem Keyboard Removal and replacement procedures Removal and replacement procedures Switch cover Description Spare part number Switch cover 531207-001Removal and replacement procedures Power button board Description Spare part number Power button board 531215-001Display assembly Includes microphone and cable, and logoRemoval and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Top cover Removal and replacement procedures Audio board Speakers USB board Description Spare part number USB board 531866-001Bluetooth module System board Removal and replacement procedures Fan/heat sink assembly With UMA graphics subsystem memoryRemoval and replacement procedures Removal and replacement procedures Removal and replacement procedures Processor Removal and replacement procedures Power connector cable RJ-11 connector Removal and replacement procedures Starting Setup Utility Setup UtilityChanging the language of the Setup Utility Restoring default settings in Setup Utility Navigating and selecting in the Setup UtilityDisplaying system information Main menu Exiting Setup UtilitySetup Utility menus Security menuDiagnostics menu System Configuration menuPrimary Hard Disk Self Test Specifications Computer specificationsInch Wxga display specifications Hard drive specifications Applicable disc Read Write Access timeCache buffer Data transfer rate System DMA specifications Hardware DMA System functionAddress hex System function shipping configuration System interrupt specificationsSystem I/O address specifications Hardware IRQ System functionVGA System memory map specifications Size Memory address System functionPhillips PM2.0×3.0 screw Screw listingColor Quantity Length Thread Head diameter Black Screw listing Screw listing Phillips PM2.5×5.0 screw Phillips PM2.5×6.0 screw Screw listing Screw listing Phillips PM2.5×6.0 captive screw Color Quantity Length Thread Head diameter SilverScrew listing Phillips PM2.5×7.0 screw Screw listing Screw listing Phillips PM2.5×8.0 screw Phillips PM3.0×4.0 screw Backup and recovery Creating recovery discsWhen to back up Backup suggestionsUsing system restore points When to create restore pointsPerforming a recovery Recovering from the recovery discsAudio-in microphone Connector pin assignmentsPin Signal Audio-out headphoneExternal monitor Hdmi RJ-11 modem RJ-45 networkUniversal Serial Bus Power cord set requirements Requirements for all countries and regionsRequirements for specific countries and regions Country/region Accredited agency Applicable note numberRecycling BatteryDisplay Recycling Maintenance and Service Guide 11-3 11-4 Maintenance and Service Guide 11-5 11-6 Index Windows applications 2-4Windows logo Maintenance and Service Guide Index-3 Index-4 Maintenance and Service Guide Index-5
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