Resolving Resource Conflicts; Resolving Resource Conflicts In Windows 98, 98 Se, And Me - Cisco AIR-PCI340 Installation And Configuration Manual

Troubleshooting the Client Adapter

Resolving Resource Conflicts

Note This section does not apply to mini PCI cards.
If you encounter problems while installing your client adapter on a computer running a Windows
operating system, you may need to specify a different interrupt request (IRQ) or I/O range for the
adapter.
The default IRQ for the client adapter is IRQ 10, which may not work for all systems. Follow the steps
for your specific operating system to obtain an available IRQ.
During installation the adapter's driver installation script scans for an unused I/O range. The installation
can fail if the I/O range found by the driver installation script is occupied by another device but not
reported by Windows. An I/O range might not be reported if a device is physically present in the system
but not enabled under Windows. Follow the steps for your specific operating system to obtain an
available I/O range.

Resolving Resource Conflicts in Windows 98, 98 SE, and Me

Step 1 Double-click My Computer, Control Panel, and System.
Click the Device Manager tab.
Step 2
Double-click Network Adapters.
Step 3
Select the Cisco Systems Wireless LAN Adapter.
Step 4
Click the Properties button.
Step 5
Step 6 In the General screen, the Device Status field indicates if a resource problem exists. If a problem is
indicated, click the Resources tab.
Step 7 Uncheck the Use automatic settings check box.
Step 8 Under Resource Settings or Resource Type, click Input/Output Range.
Step 9 Look in the Conflicting Device list at the bottom of the screen. If it indicates that the range is being used
by another device, click the Change Setting button.
Step 10 Scroll through the ranges in the Value dialog box and select one that does not conflict with another
device. The Conflict Information window at the bottom of the screen indicates if the range is already
being used.
Step 11 Click OK.
Step 12 Under Resource Settings or Resource Type, click Interrupt Request.
Step 13 Look in the Conflicting Device list at the bottom of the screen. If it indicates that the IRQ is being used
by another device, click the Change Setting button.
Step 14 Scroll through the IRQs in the Value dialog box and select one that does not conflict with another device.
The Conflict Information window at the bottom of the screen indicates if the IRQ is already being used.
Step 15 Click OK.
Step 16 Reboot your computer.
Cisco Aironet 340, 350, and CB20A Wireless LAN Client Adapters Installation and Configuration Guide for Windows
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Chapter 10 Troubleshooting
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