Network Connection Problems - 3Com AirConnect 3CRWE777A User Manual

Airconnect wireless pci card
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HAPTER
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Network Connection Problems

If the Link LED on the wireless PCI card does not light, or if
you cannot access any network resources from the
computer, check the following:
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5: T
ROUBLESHOOTING
Make sure the PCI slot is configured to support INTA.
Be sure that INTA for the slot is assigned to a free
interrupt (IRQ) number.
If it still does not work, remove the wireless adapter.
Delete the appropriate system file (see list below) from
c:\windows\system:
Windows 9x: cw10.sys
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Windows 2000: cw10nt.sys
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Windows Me: cw10nt.sys
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Go to "Control Panel" and delete the wireless PCI card
from your network configuration menu. Restart your
computer and reinstall the card as described in Chapter 2.
Make sure the correct software driver is installed for
your operating system. If necessary, try reinstalling the
driver.
Make sure the computer and other network devices are
receiving power.
The access point you want to attach to may be
defective. Try using another access point.
If you cannot access a Windows or NetWare service on
the network, check that you have enabled and
configured the service correctly. If you cannot connect
to a particular server, be sure that you have access rights
and a valid ID and password.
If you cannot access the Internet, be sure you have
configured your system for TCP/IP.

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