Emerson N400C Manuel D’Utilisation

Maintenance and Service Guide

Troubleshooting

■

Compaq Diagnostics—A system information and diagnostic 
utility that is used within your Windows operating system. 
Use this utility whenever possible to:

❏

Display system information.

❏

Test system components.

❏

Troubleshoot a device configuration problem in 
Windows 2000, Windows XP Professional, or 
Windows XP Home.

Information and settings in Computer Setup are accessed from 
the File, Security, or Advanced menus:

1. Turn on or restart the notebook. Press 

while the 

F10 = ROM Based Setup message is displayed in the 
lower-left corner of the screen.

❏

To change the language, press 

❏

To view navigation information, press 

❏

To return to the Computer Setup menu, press 

2. Select the File, Security, or Advanced menu.

3. To close Computer Setup and restart the notebook:

❏

Select File > Save Changes and Exit and press 

or

❏

Select File > Ignore Changes and Exit and press 

4. When you are prompted to confirm your action, press