NEC M380 manual Boot Problems, Computer Viruses, Technical Support

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Technical Support

If you are not able to resolve your problem you can contact NEC Customer Support. Please check the terms of your warranty, and have your notebook’s serial number on hand before you call us. Please write down any error message causing the problem, and have the notebook in front of you, switched on if possible.

Boot Problems

The message "Operating System Not Found", or "Non-System disk or disk error" appears during boot-up.

This message implies that your notebook cannot find any operating system on the first boot media.

For more information, please refer to: Introducing BIOS Setup for Windows Vista® ; or

Introducing BIOS Setup for Windows® XP

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Most of the time, this happens because a non-bootable diskette is inserted in the floppy disk drive, and the notebook unsuccessfully tries to boot on this diskette. Remove the floppy disk (you do NOT need to insert a bootable floppy disk instead) and follow the on-screen instructions.

Why can't I boot from the floppy disk drive?

To boot from the floppy disk drive, be sure that you have a floppy disk in the drive containing operating system files (also known as bootable floppy or system floppy). Be sure to check the boot sequence in the BIOS Setup chapter. See your operating system documentation for information on how to create a system floppy.

What is the difference between a warm boot and a cold boot?

A warm boot restarts the notebook while system power is on. This process resets the software by clearing the volatile system memory and reloading the operating system.

A cold boot is a notebook start with power off. This process resets and checks the hardware, and reloads the operating system.

Why does my notebook automatically boot up when I receive a phone call?

Make sure your BIOS parameters are correctly set up.

For more information, please refer to: Introducing BIOS Setup for Windows Vista® ; or

Introducing BIOS Setup for Windows® XP

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Computer Viruses

When did a virus appear for the first time?

There are theories that experiments with virus-like self-replicating programs already took place in 1949. Experimental viruses were first programmed and tested in the 1960s. The name “virus” first popped up in 1984 when a university professor used this term to describe the destructive computer programs. When personal computers became popular in the 1980s, computer viruses also started appearing. The use of floppy disks and bulletin boards in the late eighties and the excessive growth of the Internet and computer usage at home and in businesses in the late nineties increased the number of viruses and infected computers. Today’s viruses may also take advantage of network services such as the World Wide Web, e- mail, instant messaging and file sharing systems to spread. Widely used new storage media such as USB thumbdrives also put users at risk.

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Contents NEC Versa M380 Series Table of Contents About Your Electronic User’s Guide Text SetupElectronic User’s Guide For specific models onlyBasic Care and Handling Tips Be sure to follow these power cord safety tips Precautions for Notebook UseStorage Requirements Routine CleaningGetting to Know Your Notebook Introducing Your NEC VersaFront View of the Notebook Power Indicator WirelessDescription LEDs Email ButtonLeft Side View of the Notebook Back View of the NotebookRight Side View of the Notebook Bottom View of the Notebook Battery Security Lock Battery Bay Battery Release LatchKeyboard LED Behaviour Wireless technology board Indicates that Wireless LAN is enabledOnly This indicates that ECO mode is enabled Green IndicatorPower Button Optional AccessoriesFunction Keys Using the Touchpad Touchpad Tips AC Adaptor Power SourcesConnecting the AC Adaptor Powering The Notebook On and OffUsing the Battery Connect the AC adaptor as followsLow Battery Power Charging the BatteryConserving Battery Power Power Management FeaturesBattery Precautions Replacing the BatteryInstalling the Battery in your Notebook Removing the Battery in your NotebookDisposing of the Battery Handling the BatteryEntering Bios Setup Introducing Bios Setup for Windows VistaBios Setup Menus Use Bios Setup toPress F2 to Enter Bios Setup F8 to Display Boot Order Introducing Bios Setup for Windows XPUpdating the Bios For Windows Vista Operating system setup Windows Vista Operating System SetupWindows Vista Operating System Introduction Windows Vista Operating SystemsDual Boot 2 languages For Hong Kong dual boot models onlyWindows Language Selection Windows Vista Operating System Desktop IconsTaskbar Icons Technical Support Information Start MenuManaging System Power Windows Vista Operating System Windows Vista Operating System Power Options PropertiesPower Plan Advanced AlarmsFrequently Asked Questions FAQ Windows Vista Tips for Using Windows VistaWindows XP Operating System Introduction Windows XP Operating SystemsOnly applicable to Windows XP For Windows XP Operating system setup Windows XP Operating System SetupIntroduction → Windows XP Operating System Setup Introduction Among the new features areWindows XP Operating System Professional versus Home EditionDesktop Icons Taskbar IconsStart Menu Managing System Power Windows XP Operating System Windows XP Operating System Power Options PropertiesPower schemes Technical Support InformationNone Power Meter HibernateChecked Windows XP Operating System Power Management States Recognising the Power Management StatesGo to Start, Turn off computer, Standby Close the LCD panel Tips for Using Windows XP Booting in Safe ModeRestarting in Safe Mode Changing the Display Resolution Changing the AutoPlay SettingDebugging Mode Internet Connection WizardClick on Start, Control Panel, and Appearance and Themes Establishing PasswordsCustomising the Desktop Customising the TaskbarSystem Configuration Label Adobe Reader ApplicationsBluetooth Wireless Technology Blu-ray Page Easy DVD Burning for the Digital Home CyberLink MakeDiscImport All Kinds of File Formats Including Record TV Create Stylish DVD MenusMusic Easy Media CreatorData Back UpAdvanced Options More FeaturesIntel Turbo Memory Proven security that helps prevent hacker attacks McAfee Personal FirewallMcAfee SecurityCenter Key FeaturesProven security that protects against viruses and spyware McAfee VirusScanNorton Internet SecurityTM SRS Premium Sound General Information about Optical Discs Using your NEC Versa Removable Disk DrivesOptical Drive Disc LoadingOptical Disc Drive Care Disc CareHard Disk Drive BaysProtecting Your Notebook From Power Outages Taking Care of Your NotebookProtecting Your Notebook From Damage Keeping Your Notebook in Good Condition Security Operating Environment First Time Use Preventive MaintenanceDaily WeeklyUse these steps to prepare your notebook for shipping Shipping Your NotebookConnecting using a Modem Wireless LAN/Bluetooth Wireless TechnologyModem Local Area Network LANPreparing for Travel Power ConnectionsWhat To Take Getting Through CustomsConnecting / Using a LAN Connecting / Using Your ModemUsing Peripheral Devices USB Devices Video AudioVary Your Workday Practise Some Stretching Exercises Setting Up a Healthy Work EnvironmentArrange Your Equipment Your ChairCheck the following Your Desk Your Input DevicesYour Screen Reducing the Risk of Injuries Vary Your WorkdayPractise Some Stretching Exercises Potential Medical Conditions Repetitive Strain InjuryThree Stages of Repetitive Strain Injury Pre-Existing Conditions and Psychosocial Factors Epilepsy WarningProblem Resolution Problem ChecklistIf You Need Assistance Start-Up ProblemsNEC Recovery Program from backup partition Recovery Information for Windows Vista onlyPartial Recovery Full RecoveryBackup your personal files Return your notebook to its original configurationPage Page Other files If You Wish to Perform a Full RecoveryRecovery Information for Windows XP only Starting the Recovery Program Select Partial Recovery and click on Next If you wish to perform a Complete RecoveryWhere can I find the call centre phone number? Frequently Asked QuestionsBoot Problems Computer VirusesTechnical Support What can I do to keep my notebook virus-free? What is a computer virus?Is my notebook virus-free? What are the different types of viruses?How do I connect to the internet? InternetHow can I narrow down a search on the Internet? How do search engines work?Ieee 1394 Devices Digital Video and Ieee 1394 DevicesAre cookies a threat to privacy? Can a virus attach itself to cookies?What is the Digital Video DV format? Digital VideoWhat are the benefits of Digital Video? Safety Notices Modifications to the Product Safety WarningRadio Frequency Interference Statement Radio Frequency InterferenceConnections and Remote Earth Safety Extra Low Voltage SelvProtected Extra Low Voltage Pelv Remote EarthPower Supply Power Supply and CablesSingapore, Hong Kong, Bangladesh and Maldives PhilippinesBatteries Thunderstorm Warning Laser Compliance StatementRadio-communication Regulation if applicable Additional NoticesProduct Storage Environment Guidelines Electrostatic Discharge ESD and ESD ProtectionRecommended Environment OperationGlossary LAN Wireless LANTerm Definition Ieee107 108 Copyright CopyrightDisclaimer Trademarks Official Name of the Software Used