Samsung NV30MH036X/SEK, NV30MP04XB/SEK, NV30CH0Q0B/SER Q3 I cannot share an Internet connection

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It may require some time to synchronize the computers to share an Internet connection after the Internet connection sharing configuration is completed. If you cannot share Internet connection even after a longer period, restart the computer.

Check if the connection between the network adapters is configured to bridge. If there is a configured bridge connection between the network adapters through the network configuration wizard, remove the network bridge, and reconfigure the Internet connection sharing.

A bridge connection is created when you ran Network Setup Wizard from the [Network Connections] window, and selected both the internal connection adapter and another adapter in the wizard.

I cannot connect to the AP. AP is not scanned.

Rescan AP's. Click Scan and wait about 5 seconds until the result is displayed.

Check the wireless LAN radio environment. Using a wireless LAN may be restricted by the surrounding radio environment, and the distance between wireless stations. Also obstacles such as walls or doors may affect wireless LAN connections.

Check that the AP is operating properly. If the AP is not operating properly, turn off the AP, and turn it on again after a short wait.

Check that the network key (encryption key) configuration for the AP is correct.

Check that the wireless LAN function of the AP is enabled. If it is disabled, enable the wireless LAN function referring to the description in ”Connecting Through a Wireless LAN (Option)” (p 36).

- If you are using Windows XP, click Start > Control Panel > Network Connections and check that the wireless network connection is configured to ’Enable’.

WPA Q815485 patch provided by Microsoft requires 802.11x, RADUIS, and authentication server. Also the patch requires the AP and the driver to support the patch. The current version of the driver does not support the WPA function.

Click Start > Control Panel > Add or Remove Programs. If you can find the Q815485 patch in the [Add or Remove Programs] window, uninstall the patch before use.

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Contents Macrovision Statement Safety Instructions Important Safety InformationSetting Up your System Replacement Parts and Accessories Battery DisposalCare During Use Power Cord Requirements Laser SafetyLaser Safety Note General RequirementsRegulatory Compliance Statements Wireless GuidancePage Unintentional Emitter per FCC Part United States of AmericaIntentional emitter per FCC Part FCC Part FCC Statement for Wireless LAN useRegulatory Compliance Statements Unintentional Emitter per ICES-003 CanadaIntentional Emitter per RSS Regulatory Compliance Statements European Directives European UnionRegulatory Compliance Statements Manual Documentation Conventions Using Your DocumentationInformation Icons Keyboard ConventionsCD-ROM Device Naming Convention Software User DocumentationTouchpad Conventions Windows ConventionsIntroducing Your Computer Getting StartedFront View LCD PanelLeft View Right ViewBottom View Back ViewTo turn on the computer Turning the Computer On and OffTo turn off the computer Click Turn Off ComputerGetting Started Using the Keyboard Using the Numeric Keypad Using Special Function Keys Getting Started Using the Touchpad Click MoveRight-Click DragScroll Hot Keys Using Wireless LAN ButtonChanging the Hot Key Setting Reading the Status Indicators To save the battery charge Adjusting LCD BrightnessMaintenance Instructions Bad pixels in the LCDTo adjust using keyboard Adjusting the VolumeTo adjust using volume control program Understanding the Desktop Introducing WindowsUnderstanding the Start Menu Click Start My Computer Understanding a WindowWindows XP Tour Help and Support CenterClick Start Help and Support Using the CD Drive Using the ComputerTo insert a CD To eject a CDEmergency Eject Hole To clean a CD or DVD titleTo play a DVD To play a video CD To use the Windows Media PlayerClick Write these files to CD To write data on a CD OptionFor more information on creating an audio CD For more information on writing CDsTo write data to a DVD Enjoying Home Theater S/PDIF Port What is a home theater system?Connect digital amp, speakers, and TV to the computer Enable S/PDIF port on the computerPress Fn+F7 / S/PDIF keys Enable S/PDIF on the DVD program To insert a Pcmcia card Using the Pcmcia Card SlotTo remove a Pcmcia card Connecting with a Modem Connecting to the InternetBefore Start Click Start Control Panel Connecting Through a Wired LANTo use a static IP To use DhcpTo use both Dhcp and static IP simultaneously Access Point Connecting Through a Wireless LAN OptionTo turn off the Wireless LAN What is an Access Point AP?Connecting to an Access Point AP Checking the connection status Connecting to computer-to-computer networks peer-to-peer orClick Advanced On the Wireless Network tab, click Advanced Setting up a computer-to-computer networkWireless Networks tab, click Add Page Connecting to the configured computer Checking the connection status Installing the Wireless Client Manager program Using Wireless Networks in Other Operating SystemsConfiguring the wireless network Network TypesPage Connecting to the Internet Sharing files or folders Using Network ServicesConfiguring Sharing Sharing Printers Using Shared Files or FoldersIf your computer is a member of another workgroup Adding and Using a Shared Printer Configuring Printer SharingClick Add a printer Page Sharing an Internet Connection Configuring Internet SharingChecking the Shared Internet Connection Bios Caution Using System SetupCustomizing Your Computer Starting System Setup Changing Booting Priority Setting the Supervisor Password Configuring the PasswordSetting the User Password On the Set Supervisor Password item, press EnterActivating the Hard Disk Drive Password Activating the Booting PasswordDeactivating the Password When you have completed configuration, click Apply Configuring Resolution and Colour DepthSwitching Display Devices Using the Shortcut Key Using External Display DevicesUsing Dual View to View Extended Screen Primary To move a window between display devices in Dual View mode Deactivating Dual View ModeBasic Power Management Schemes Using Power Management OptionsSystem Management Standby vs. HibernationHibernate Mode Power Management or Manual Method Frequent Interruptions If You Reinstall WindowsRest Key Advanced Power Management Schemes Replacing Battery Using the BatteryUsing the battery Monitoring the Battery ChargeBattery Warning To monitor in control panelCalibration Notes Battery CalibrationUsing the Security Lock Port Replacing the Hard Disk Drive After replacing the hard disk Tips for Using Your Computer Handling Spills Travelling with Your ComputerAir Travel If you are travelling by air, follow these tipsStoring the Computer for Long Periods Troubleshooting System Recovery Precaution Windows Related Questions and AnswersQ1 The system does not shutdown properly Q2 The system freezes during program operationQ1 The LCD screen is blank Display RelatedQ3 The screen blinks or displays noise for a short time Modem Related Q2 I cannot make a call using an extension lineQ1 I cannot hear the modem sound Configuring the Modem through the Control Panel Using an AT commandQ3 How do I use my modem when dialing from overseas? Troubleshooting Q1 Wake On LAN function Wired LAN RelatedWireless LAN Related Q3 I cannot share an Internet connection Troubleshooting Page Troubleshooting Q4 The running speed of a game is too slow or fast Games and Programs RelatedTroubleshooting Installing drivers Reinstalling SoftwareRunning the system software CD Installing programs Reinstalling Windows Reinstalling Windows XPWhat is Format? What is partition configuration?If You Cannot Run Windows Press any key to boot from CDSystem Specification SpecificationsProduct Specification Wireless LAN Specification OptionalRadio Specifications Regulatory Notice for Channel Use in France Abbreviations Pcmcia Glossary CardBus DMA direct memory accessCmos memory COM portAddress Hard driveIRQ interrupt request line LCD liquid-crystal displayResolution RAM random access memoryPC Card PC slotTFT thin film transistor LCD Shadow RAMRegistering Windows Using WindowsLocations of Programs folder and Control Panel To Playback Audio or Video CD Introducing Windows