HP pavilion ze1200_xf300 Manuale Di Servizio

ze1000 Series Troubleshooting and Self-Repair Guide 

Troubleshooting and Diagnostics 

23 

•  Make sure the card is fully inserted in the bottom slot. 
•  Remove and reinsert the PC Card. 
•  Restart the notebook. 
•  If the card requires an IRQ, make sure one is available. If necessary, set the IRQ to an unused 

value: click Start, Control Panel, Performance and Maintenance, System. On the Hardware tab, 
open the Device Manager, then view resources by type. 

•  Check the HP Business Support Web site (www.hp.com/go/bizsupport) for information about 

installing certain PC Cards. 

•  Make sure your notebook supports the problem PC Card: check the HP Notebook Web site 

(www.hp.com/notebooks) for a list of approved and tested PC Cards. 

•  Try the card in another computer to see whether the card functions properly. 
•  Test the PC Card with the e-DiagTools diagnostics— see “Using the e-DiagTools Diagnostic 

Tests” on page 29. 

•  The card may have been reset if your notebook went on standby or into hibernation, or turned off. 

Exit any applications, then remove and reinsert the card. 

•  Disable the internal modem: 

1.  Click Start, Control Panel, Performance and Maintenance, System. On the Hardware tab, 

open the Device Manager. 

2.  Double-click Modem to list the current modem devices. 

3.  Double-click the internal modem, then select the option to disable the modem. 

•  Connect the AC adapter. 

For best performance with Windows XP, your notebook should have at least 128 MB of memory 
(RAM). 

•  Certain background operations (such as a virus-scanning program) can affect performance and 

response time. 

•  Press Ctrl+Alt+Del to see if an application is not responding. 
•  Restart the notebook.