Asus A8F user manual Stand by and Hibernate

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4 Using the Notebook PC

Stand by and Hibernate

Power management settings can be found in the Windows control panel. The following shows the power options properties in Windows. You can define “Stand By” or “Shut down” for closing the display panel, pressing the power button, or activating sleep mode. “Stand by” and “Hibernate” saves power when your Notebook PC is not in use by turning OFF certain components. When you resume your work, your last status (such as a document scrolled down half way or email typed half way will reappear as if you never left. “Shut down” will close all applications and ask if you want to save your work if any are not saved.

“Stand by” is the same as Suspend-to-RAM (STR). This function stores your current data and status in RAM while many components are turned OFF. Because RAM is volatile, it requires power to keep (refresh) the data. To operate: select “Start” “Shut down”, and “Stand by”.

“Hibernate” is the same as Suspend-to-Disk (STD) and stores your current data and status on the hard disk drive. By doing this, RAM does not have to be periodically refreshed and power consumption is greatly reduced but not completely eliminated because certain wake-up components like LAN needs to remain powered. “Hibernate” saves more power compared to “Stand by”. To operate: Enable hibernation in “Power Options” and select “Start” “Shut down”, and “Hibernate”.

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Contents Hardware User’s Manual E2378 / MarContents Contents Contents Introducing the Notebook PC Introducing the Notebook PCAbout This User’s Manual AppendixSafety Precautions Battery safety warningCover Your Notebook PC Charge Your Batteries Transportation PrecautionsAirplane Precautions Preparing your Notebook PC Introducing the Notebook PC Knowing the Parts Basic sides of the Notebook PCTop Side Knowing the PartsStatus Indicators top Power SwitchStatus Indicators front Knowing the Parts Camera on selected modelsBottom Side Knowing the Parts Memory RAM Compartment Battery Lock SpringBattery Pack Hard Disk Drive CompartmentOptical Drive Optical Drive Electronic Eject Left SideFlash Memory Slot Optical Drive Emergency EjectSpdif Output Jack Knowing the Parts IEEE1394 PortMicrophone Input Jack Mic Headphone Output JackAir Vents Right SideInfrared Port IrDA on selected models Front Side Rear Side Knowing the Parts LAN Port Knowing the Parts Getting Started Getting Started Power SystemUsing AC Power Installing and Removing the Battery Pack Using Battery PowerBattery Care To install the battery pack To remove the battery packPowering on the Notebook PC Power-On Self Test PostChecking Battery Power Charging the Battery PackEmergency Shutdown Restarting or RebootingPowering OFF Special Keyboard Functions Colored Hot KeysKeyboard as Cursors Microsoft Windows KeysKeyboard as a Numeric Keypad Switches and Status Indicators Status Indicators Battery Charge Indicator Status IndicatorsFront edge Power Indicator Bluetooth IndicatorGetting Started Using the Notebook PC Support Software Using the Notebook PCOS Operating System Touchpad activation with external USB mouseMoving The Cursor Using the TouchpadPointing Device Scrolling on selected modelsTouchpad Usage Illustrations ClickingTappingDragging-ClickingDragging-Tapping Caring for the TouchpadInserting an ExpressCard Storage DevicesExpressCard Removing an ExpressCardOptical Drive Inserting an optical discRemoving an optical disc Using the Optical Drive Emergency ejectOptical Drive Cont’ Listening to Audio CDSupported Memory Types Flash Memory Card ReaderHard Disk Drive Connections Modem ConnectionNetwork Connection Twisted-Pair CableInfrastructure mode Wireless LAN Connection on selected modelsAd-hoc mode Bluetooth Wireless Connection on selected models Power Management Modes Power State Summary Thermal Power ControlStand by and Hibernate Appendix USB 2.0 Slim Combo Drive Optional Optional AccessoriesUSB Hub Optional USB Flash Memory DiskUSB Floppy Disk Drive Wireless LAN CardWireless LAN USB Adapter USB Keyboard and MouseOptional Connections Printer ConnectionGlossary CPU Central Processing Unit Appendix Byte Binary TermClock Throttling Device DriverPCI Bus Peripheral Component Interconnect Local Bus Appendix a Kensington LocksLaser Classifications PC Cards PcmciaSuspend Mode Appendix Post Power On Self TestRAM Random Access Memory ROM Read Only MemoryRegional Playback Information Declarations and Safety StatementsDVD-ROM Drive Information Region DefinitionsNetwork Compatibility Declaration Internal Modem CompliancyOverview Non-Voice EquipmentCountry Applied More Testing Internal Modem CompliancyFederal Communications Commission Statement CE Mark WarningFCC Radio Frequency Exposure Caution Statement FCC RF Exposure Guidelines Wireless ClientsFCC Radio Frequency Interference Requirements Declaration of Conformity R&TTE directive 1999/5/ECWireless Operation Channel for Different Domains France Restricted Wireless Frequency BandsUL Safety Notices Power Safety RequirementNordic Cautions for Notebook PC with Lithium-Ion Battery Cdrh Regulations Optical Drive Safety Information Laser Safety InformationService warning label Macrovision Corporation Product NoticeCTR 21 Approval for Notebook PC with built-in Modem Appendix a Network SoftwareSecurity Service and Support