Troubleshooting
233
Device installation
You have computer problems after adding a new device
Sometimes a new device, such as a PC Card, can cause a system resource (IRQ)
conflict. Check IRQ usage to determine if there is an IRQ conflict.
To check IRQ usage:
1
Click
Start
, then select
Settings
, then
Control
Panel
. The Control Panel
window opens. If you do not see the
System
icon, click
view all control
panel options
.
2
Double-click the
System
icon, then click the
Device Manager
tab. The
Device Manager opens.
3
Click
Computer
, then click
Properties
. The Computer Properties dialog
box opens and displays the IRQs and their hardware assignments.
To free IRQ resources for the new device:
1
Click
Start
, then select
Settings
, then
Control
Panel
. If you do not see
the
System
icon, click
view all control panel options
.
2
Double-click the
System
icon, then click the
Device
Manager
tab. The
Device Manager opens.
3
Check the device properties for a resource conflict. A resource
conflict appears as a black exclamation point in a yellow circle.
4
Remove the device you are trying to install, then determine which
one of your ports you can temporarily disable. For example, you
could disable the serial port.
5
In the Device Manager, double-click
Ports
, click the port you want
to disable, then click
Properties
.
6
In the
Device
usage
area, click to select the
Disabled in this hardware
profile
check box, then click
OK
.
7
When you are finished using the device, return to the Device
Manager and enable the port by clearing the
Disabled in this hardware
profile
check box.
Summary of Contents for Solo 3350
Page 34: ...28 Getting Started ...
Page 66: ...60 Windows Basics ...
Page 76: ...70 Using the Internet ...
Page 106: ...100 Sending and Receiving Faxes ...
Page 120: ...114 Managing Power ...
Page 136: ...130 Customizing Your Computer ...
Page 158: ...152 Using the Port Replicator ...
Page 210: ...204 Using Gateway GoBack ...
Page 228: ...222 Reinstalling Device Drivers ...
Page 234: ...228 Restoring Software ...
Page 256: ...250 Troubleshooting ...
Page 270: ...264 Getting Help ...