Setup and Quick Reference Guide 21
3Click the Hardware tab.
4Click Device Manager.
5Click View and click Resources by connection.
6Double-click Interrupt request (IRQ) to view the IRQ assignments.
Conflicts are indicated by a yellow exclamation point (!) beside the
conflicting device or a red X if the device has been disabled.
7Double-click any conflict to display the Properties window.
If an IRQ conflict exists, the Device status area in the Properties
window reports the cards or devices that share the device's IRQ.
8Resolve conflicts by reconfiguring the devices or removing the devices
from the Device Manager.
To use the Windows 2000 Hardware Troubleshooter:
1Click the Start button and click Help.
2Click Troubleshooting and Maintenance on the Contents tab, click
Windows2000 troubleshooters, and then click Hardware.
3In the Hardware Troubleshooter list, click I need to resolve a hardware
conflict on my computer, and then click Next.
Using System Restore in Windows XPThe Windows XP operating system provides System Restore to allow you to
return your computer to an earlier operating state (without affecting data
files) if changes to the hardware, software, or other system settings have left
the computer in an undesirable operating state. See "Windows XP Help and
Support Center" on page8 for additi onal information on using System
Restore.
NOTICE: Back up your data files regularly. System Restore does not monitor
your data files or recover them.
Creating a Restore Point
1Click the Start button and click Help and Support.
2Click System Restore.
3Follow the instructions on the screen.