User Manual

Troubleshooting
Windows Operating Systems
B-12 WaveLAN/IEEE Turbo 11 Mb PC Card
values. However since the conflicting device apparently did not
communicate its System Resource claims to Windows NT, you
may need to try multiple values before the problem will be
resolved.
■ Consult the documentation that came with your computer and/
or the conflicting device to find out which values are used by
the conflicting device that have not been listed in the Windows
NT Diagnostics.
!
CAUTION:
To isolate the problem, you are advised to change only
one parameter at a time. For example: first try to resolve a
possible conflict with the I/O Base Address. If that does not
work, try to resolve a possible IRQ conflict.
PC Card Conflict B
When your WaveLAN PC Card installation has completed
successfully, but it does not become operational, it is possible that
there is an I/O Port conflict.
The Windows Resource Manager may not have been able to
detect the conflict, allowing the installation to complete
successfully, but not allowing the PC Card to operate properly
because another device has been assigned the specified port.
The default I/O Base address used by your WaveLAN IEEE 802.11
PC Card is 0400 (when using Miniport driver version 1.33 or
higher) and 0300 (when using Miniport version 1.32 or earlier).
You are advised to try different I/O Port values, as described in
“Verifying I/O Port Settings” on page B-9.