HP DV3 manual Using system restore points, When to create restore points

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To copy the screen and paste it into a word-processing document, follow these steps:

a.Display the screen.

b.Copy the screen:

To copy only the active window, press alt+fn+prt sc. To copy the entire screen, press fn+prt sc.

c.Open a word-processing document, and then select Edit > Paste.

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.

NOTE: 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

NOTE: 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.

Recovering system information 87

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Contents HP Pavilion dv3 Entertainment PC First Edition December Document Part Number Safety warning notice Iv Safety warning notice Table of contents Setup Utility Power cord set requirements 102 Category Description Product descriptionMicrophone WirelessOptical drives CameraDocking Power requirementsOperating system Preinstalled Serviceability End-user replaceable partsComponent Description External component identificationTop components Display componentsButtons and fingerprint reader select models only Panel System and Maintenance Power OptionsKeys Fn key Lights Hardware and Sound Mouse TouchPadRight-side components Front componentsLeft-side components Bottom components Serial number location Illustrated parts catalogDescription Spare part number Computer major componentsTouchPad on/off button board Power connectorRTC battery KeyboardMemory module BatteryBluetooth module Wlan moduleDisplay assembly components Display assembly componentsDisplay Screw Kit not illustrated Display hinge coversDisplay enclosure Item Description Spare part number Plastics Kit 506953-001 Plastics KitMass storage devices Screw Kit Power cordMiscellaneous parts PFC HP Smart AdapterSpare part Description Number Sequential part number listingSequential part number listing Tools required Removal and replacement proceduresPreliminary replacement requirements Service considerationsCables and connectors Event 10% 40% 55% Grounding guidelinesTypical electrostatic voltage levels Packaging and transporting guidelines Material Use Voltage protection level Equipment guidelinesUnknown user password Serial number Component replacement proceduresComputer feet Battery Wlan module Page Optical drive Memory module Page Hard drive Page Keyboard and switch cover Page Page Display assembly Page Page Page Page Page Cable Top cover506241-001 Page Fingerprint reader board System board Page Description Spare part number Speakers 506955-001 SpeakersBluetooth module Page RTC battery Fan/heat sink assembly Page Processor Page Changing the language of the Setup Utility Setup UtilityStarting the Setup Utility Displaying system information Navigating and selecting in the Setup UtilityRestoring default settings in the Setup Utility Security menu Exiting the Setup UtilitySetup Utility menus Main menuPrimary Hard Disk Self Test System Configuration menuDiagnostics menu Metric SpecificationsComputer specifications Inch, WXGA, BrightView display specifications 500-GB 400-GB 320-GB 250-GB 160-GB Hard drive specificationsWrite Access timeTransfer mode Applicable disc ReadSize Memory address System function System DMA specificationsSystem memory map specifications Hardware DMA System functionHardware IRQ System function System interrupt specificationsAddress hex System function shipping configuration System I/O address specificationsVGA Color Quantity Length Thread Head diameter Black Screw listingPhillips PM2.0×2.0 broadhead screw Color Quantity Length Thread Head diameter Silver Phillips PM2.0×3.0 captive screwPhillips PM2.0×4.0 screw Phillips PM2.0×8.0 captive screw Phillips PM2.5×4.0 screw Page Phillips PM2.5×5.0 screw Page Phillips PM2.5×6.0 captive screw Where usedPhillips PM2.5×7.0 screw Page Creating recovery discs Backup and recoveryRecovering system information Backing up your information When to back upWhen to create restore points Using system restore pointsRecovering from the recovery discs Performing a recoveryPage Audio-out headphone Connector pin assignmentsPin Signal Audio-in microphoneRed analog RJ-45 network RJ-11 modemUniversal Serial Bus Requirements for all countries or regions Power cord set requirementsCountry/region Accredited agency Applicable note number Requirements for specific countries or regionsDisplay BatteryRecycling Page Page Page Page Page Index Symbols/NumericsPage Hdmi System DMA