Asus WL-160W user manual Verify if the Wlan Adapter is installed correctly

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Chapter 4 - Troubleshooting

4. Troubleshooting

The following troubleshooting guides provide answers to some of the more common problems, which you may encounter while installing or using WLAN Adapter products. If you encounter difficulties that are not mentioned in this section, please contact the Wireless LAN Technical Support.

Verify if the WLAN Adapter is installed correctly.

When the WLAN Adapter setup is complete, you can verify if the driver has been setup properly. Right click My Computer, select Properties, and click the Device Manager tab. Then double-click the Network adapters icon; you should see “802.11g Network Adapter” with an icon of an expansion adapter. There should not be a “!” or “?” (problem) or “x” (disabled) symbol over this icon.

There is a yellow exclamation mark or a yellow question mark in Device Manager in front of my WLAN Adapter.

To resolve the problem, you should update/reinstall the WLAN Adapter driver. In “Device Manager”, right click 802.11g Network Adapter, select Properties, and select Driver tab. Click on Update Driver button, then follow the “Update Device Driver Wizard” to complete the driver installation.

Cannot connect to any access points

Follow the procedure below to configure your WLAN Adapter.

a.Verify that the “Network Type” is in “Infrastructure” mode.

b.Verify that the “SSID” of your WLAN Adapter is set to the same “SSID” of an access point.

c.Verify that the “Encryption” type is the same as that of an access point. If you enabled “WEP” encryption, you must also set the same WEP Keys on both sides.

Chapter 4 Troubleshooting

ASUS WLAN Adapter

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Contents Wireless Local Area Network Adapter WL-160W Copyright Information Technical support ASUSTeK Computer INCAsus Computer International America Asus Computer GmbH Germany & AustriaTable of Contents Features Package contentsSystem Requirements Installing the Wlan utilities and driverACT LED Reading the Wlan status indicatorsOne Touch Wizard Installation Chapter Configuring with the Wlan utility InfrastructureConfiguring with the Wlan utility Ad Hoc Starting the Control Center Using the Control CenterWireless Status Icons on the taskbar Asus Wlan Control CenterTaskbar icon Right-click menu Taskbar Icon Launch Wireless SettingsWireless Radio On Click to turn Wireless Radio Off Click to turnStarting Wireless Settings Status StatusAssociation State Buttons Status Connection Status IP Config Status PingButton Channel Config BasicNetwork Type Network Name SsidFragmentation Threshold Config AdvancedOthers RTS ThresholdNetwork Authentication Config EncryptionKey Format Wireless Network KeyWireless Network Key WEP Data encryption64/128bits versus 40/104bits Select one as your Default KeySurvey Site Survey Config AuthenticationAbout Version Info Link State Exit Wireless SettingsOnly use Windows wireless function Windows XP Wireless OptionsSoftware Reference Cannot connect to any access points Verify if the Wlan Adapter is installed correctlyTCP/IP protocol did not bind to the Wlan PC Adapter Bad link quality or bad signal strengthBasic Rate Set Access Point APBasic Service Area BSS Ad HocDNS Server Address Domain Name System Default KeyDhcp Dynamic Host Configuration Protocol Device NameExtended Service Set ESS Essid Extended Service Set IdentifierEncryption Ieee EthernetFirewall GatewayIeee 802.11b 11Mbits/sec Ieee 802.11gInfrastructure IP Address ISP Internet Service ProviderMAC Address Media Access Control IP Internet ProtocolPPP Point-to-Point Protocol Ssid Service Set IdentifierPacket Pass PhraseTCP Transmission Control Protocol Weca Wireless Ethernet Compatibility AllianceWPA Wi-Fi Protected Access Wlan Wireless Local Area NetworkSafety Information FCC Warning StatementProhibition of Co-location CE Mark Warning Declaration of Conformity for R&TTE directive 1999/5/EC