Sony PCG-GRT100 quick start Why don’t my changes appear on the computer screen LCD?

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Computer

To lower the CPU fan speed using the PowerPanel utility:

1On the Windows® taskbar, right-click the CPU icon or Profile icon , depending on the model you purchased.

2Select Edit/Create Profiles. The AC Power - Profile Editor window appears.

3Double-click System to open the System submenu if it is not already open.

4Double-clickCPU Fan Control, and select Level 1 Quiet.

5Restart your computer.

✍See PowerPanel Help for more information.

To lower the CPU speed using the power schemes:

1Click Start on the Windows® taskbar, and click Control Panel.

2Click Performance and Maintenance, and click Power Options. The Power Options Properties window appears.

3Select Portable/Laptop in the Power schemes box.

4Click Apply.

5Click OK.

Why does the System Properties dialog box display a slower CPU speed than the maximum?

This is normal. Because your computer’s CPU utilizes a type of CPU speed controlling technology for power conservation purposes, System Properties may display the CPU’s current speed instead of the maximum speed.

Why don’t my changes appear on the computer screen (LCD)?

You may need to refresh the computer screen. Press and hold the Windows key , and press D twice.

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Contents Vaio Computer Quick Start Page Setting Up Using the Application Recovery Page Owner’s Record End User / Product Activation RequirementsAvertissement Safety InformationÉvitez d’utiliser le modem durant un orage électrique Regulatory InformationFCC Part IC RSS-210 Canada FCC Radio Frequency Exposure United StatesTelephone Consumer Guidelines Canada Telephone Consumer Protection Act United StatesRecyclage DES Accumulateurs AUX Ions DE Lithium Industry Canada Notice Vaio Computer Quick Start Setting Up Unpacking Your Computer Carton ContentsVaio Computer Documents Software CDs Recovery CDsApplying Ergonomics Front Locating Controls and PortsBack Left Right Bottom Vaio Computer Quick Start Getting Started Opening the Battery Bay To charge the batteryTurning On Your Computer Inserting the Battery BatterysuppliedTo connect the AC adapter Connecting the AC Adapter to the ComputerOpening the Computer To open and turn on the computerTurning on the Computer Arrow key or Right Arrow key Describing the touch pad Using the Touch PadLocating the Touch Pad Touch Pad Action DescriptionRegistering Your Computer To open the user guide Windows XP Locating Your Vaio Computer User GuideLocating the Vaio User Guide Windows XP Vaio User Guide Window Windows XP Vaio User Guide Windows To open the user guide WindowsTo set up a dial-up connection Windows XP Setting Up a Dial-Up ConnectionNew Connection Wizard Internet Connection Wizard To set up a dial-up connection WindowsTo turn off your computer Turning Off Your ComputerExpanding Your Computing Power Upgrading Memory Locating Preinstalled ProgramsCaring for Your Computer Storing Your Computer Using Cables and ConnectionsHandling the LCD Screen Cleaning Your ComputerVaio Computer Quick Start Vaio Recovery Options Accessing the Vaio Recovery Wizard About Recovery OptionsSystem and software recovery options Recover software programs Recovery Media Kit overview About the Recovery Media KitCreating the Recovery Media Kit Vaio Recovery Wizard To create the Recovery Media KitVaio Recovery Wizard Selecting Create Recovery Media Kit To order the Recovery Media Kit Starting the Vaio Recovery Wizard Using the Vaio Recovery WizardTo access the Vaio Recovery Wizard from Windows XP To use Windows System Restore from the Vaio Recovery Wizard Using the Vaio Recovery WizardTo recover drive C Vaio Recovery Wizard Selecting Windows System RestoreVaio Recovery Wizard Selecting C Drive Recovery To recover software applications Vaio Recovery Wizard Selecting Application Recovery Vaio Recovery Wizard Selecting applications Additional Information To perform a complete hard disk drive recoveryVaio Computer Quick Start Using the Application Recovery and System Recovery CDs Using Your Recovery CDs Application and System Recovery CDsUsing the Application Recovery CDs To reinstall programs with the Application Recovery CDs Click Browse. The Browse For Folder dialog box appears Using the System Recovery CDs To use the System Recovery CDs System Recovery optionsIf your computer does not start from the Recovery CD Vaio Computer Quick Start Computer TroubleshootingWhat do I do if my computer won’t start? Select Yes, and press Enter. The computer restarts Remove the AC adapter and battery Why is the sound of my computer’s fan so loud? Why won’t my computer enter Standby or Hibernate mode?To lower the CPU fan speed using the PowerPanel utility Why don’t my changes appear on the computer screen LCD?To lower the CPU speed using the power schemes Vaio Computer User Guide Support OptionsIndex Vaio Computer Quick Start Index Page Page Sony Electronics Inc 676-093-01