Is An External Device Not Working - HP Compaq NC4200 Getting Started Manual

Is an External Device Not Working?

If an external device does not function as expected:
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Turn on the device as instructed in the device documentation.
Some devices, such as monitors and printers, must be turned
on before the notebook is turned on.
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Verify that
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If the problem involves accessing or displaying files on a device
with removable storage, such as a CD, DVD, or digital memory
card, refer to the AutoPlay section in the Hardware and Software
Guide.
Getting Started
All device connections are secure.
The device is receiving electrical power.
The device, especially if it is an older device, is
compatible with your operating system. For compatibility
information, select Start > Help and Support, or visit the
Web site of the device manufacturer or provider.
The correct drivers are installed and updated. Drivers
might be available on a CD included with the device or
on the Web site of the device manufacturer or provider.
For more information about updating drivers, select
Start > Help and Support.
Troubleshooting
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