3Com PC Card manual Uninstalling the Card

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Uninstalling the Card

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Uninstalling the Card If the card installation is unsuccessful for any reason, your best course may be to remove the card and its software and repeat the installation procedures with a fresh installation of the operating system. A fresh install will also solve problems that can arise from removing the card or shutting down your computer while diagnostics were running.

Sometimes earlier installations or interrupted installation attempts leave problems that affect card operation. Possible problems include:

One or both of the card functions not working.

Windows 98 not detecting the card.

The system issuing a warning tone at startup.

If you are having any of these problems, remove the LAN+Modem card and software using the procedures below, then reinstall the card.

Removing the Card Check your computer manual for information on removing cards. Store the card in its original or similar packaging.

CAUTION: Exit any communications or networking applications before removing the card.

Removing Card Open Control Panel/System/Device Manager. Select the LAN+Modem card Software components and click Remove.

Using the Device Manager to remove the LAN portion of the card from the Device

Manager will uninstall the card, software and documentation.

Be sure to remove both the LAN interface and the modem.

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Contents 3Com 10/100 LAN+56K 95052-8145 3Com CorporationBayfront Plaza Santa Clara, CaliforniaContents Diagnostics Ports IdentifyingLAN+Modem Card Inserting the LAN+Modem Card InsertingCable appropriate for a network connection at your site Connecting to aNetwork Description Steady Off LEDTelephone Line Connecting the Modem Adapter to the Telephone LineCables DisconnectingWindows Interface Installing the NetworkType of Network Component Manufacturer Option to Select Adding Network Software ComponentsConfirming Installation Installing the ModemTesting the Modem InstallationSymptom Solution TroubleshootingUpdating Modem Drivers DriversUpdating LAN Drivers Page Windows Adding Network Software Components CD-ROM Testing the Modem Uninstalling the Card Windows 95/98 Installation disk Windows NT Windows NT Menu Page Connections Software SettingsSetup for Hints for GoodUsing the Modem Redialing Dialing Stored Numbers Additional Modem FeaturesDial Number AT CommandsEntering AT Commands Answer ModeInterrogate Modem Status Echo CommandsHook Switch Control Return Result Codes Verbose modeHandshaking Return to On-Line StateRecall User Configuration Connection Result CodesResult Code Set/Call Progress Registers S12 Common RegistersS10 S11S19 S14S16 S18Bit value DTE Speed S20Using the Modem S23 = 1. Storable Registers Using the Modem S35 S33S34 = Disconnect S41 S38S39 Discard all buffered data immediately S49 S52 Analog Modem RegistersRegisters Using the Modem Registers S73 S71S72 First 8 bits. Nonstorable. Default is COM Port Conflict Modem TroubleshootingModem Troubleshooting Page LAN Diagnostics DiagnosticsPage Bulletin Board System Internet Site FTP SitePage Warranty and Regulatory Information FCC Declaration Canadian Notice