D-Link DWA-643 manual Troubleshooting

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Section 5 - Troubleshooting

Troubleshooting

This chapter provides solutions to problems that can occur during the installation and operation of the DWA-643. Read the following descriptions if you are having problems. (The examples below are illustrated in Windows® XP. If you have a different operating system, the screenshots on your computer will look similar to the following examples.)

1. How do I know if my adapter is installed properly?

Go to Start > My Computer > Properties.

Select the Hardware Tab.

D-Link DWA-643 User Manual

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Contents Page Table of Contents ProductPackageOverviewContents Introduction Features LEDs Hardware OverviewGetting Started InstallationRemove Existing Installations Properties Disable Other Wireless AdaptersDisable Installation Wireless Installation Considerations Click Install Drivers Adapter InstallationInstallation If the Found New Hardware Wizard appears, click Cancel Click Finish Double-click the Wireless Conection ConfigurationLink Wireless Connection Manager Wireless Networks New Button Modify Delete Activate My Wireless NetworksAdd Profile Modify Profile Support About Windows XP Configuration Utility Disabling The Windows XP Utility Choose a Wireless Network window click ChangeManager icon on your desktop What is WEP? Wireless SecurityWhat is WPA? Using the D-Link Wireless Connection Manager Configure WEPSelect WEP under Set Security Option Using the Windows XP Utility Wireless Security Configure WPA/WPA2 Passphrase Select WPA/WPA2 Passphrase under Set Security Option Using the Windows XP Utility Wireless Security Troubleshooting Right-click on D-Link DWA-643 Xtreme N Computer does not recognize the DWA-643 Wireless Adapter Troubleshooting Wireless Basics Wireless Local Area Network Wlan What is Wireless?Small Office and Home Office Wireless Personal Area Network WpanHome Eliminate Interference Centralize your router or Access PointSecurity Wireless ModesCheck your IP address Networking BasicsStep Highlight Internet Protocol TCP/IP and click Properties StepWeight Technical SpecificationsFor customers within the United States Contacting Technical SupportLimited Warranty WarrantyNon-Applicability of Warranty Limited Software WarrantyDisclaimer of Other Warranties What Is Not CoveredCopyright Statement Limitation of LiabilityGoverning Law TrademarksFCC Statement CE Mark WarningImportant Note Registration