HP XU manual To reset the computer

Page 29

Basic Operation

Operating Your Computer

To reset the computer

Occasionally, you may find that Windows or the computer has stopped responding, and will not let you turn the computer off. If this happens, try the following in the order listed.

If possible, shut down Windows:

Windows 98 or 2000: press CTRL+ALT+DEL, click Shut Down, and press the blue sleep button to restart.

Windows XP: press CTRL+ALT+DEL, then click Shut Down, Restart. –or, if this fails–

Slide and hold the power button for 4 seconds, until the display shuts down, then press the blue sleep button to restart.

–or, if this fails–

Insert a straightened paper clip into the system-off switch on the left side of the computer, then press the blue sleep button to restart.

To reset an expansion base—and the computer, if docked—insert a straightened paper clip into the reset hole on the bottom of the expansion base. You can also reset the expansion base by undocking the computer and removing all AC and battery power from the base.

Startup Guide

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Image 29 Contents
HP Notebook PC Startup Guide Startup Guide HP Software Product License Agreement Important Safety InformationPage Edition History Page Contents Index Getting Started with Your HP Notebook What’s in the Box? Taking InventoryProducts To find more informationFront View Identifying Parts of the ComputerBack View Bottom View Status Lights Page Expansion Base Front Expansion Base Back Install the battery Setting Up Your ComputerTo remove the battery Connect AC power Connect a phone line Turn on the computer Set up WindowsBy fax Register your notebookTo connect to the Internet What to do nextTo connect the floppy disk drive Basic Operation To turn the computer on and off Operating Your ComputerTo reset the computer To use the pointing stick To change the boot deviceMoving and selecting Appropriate second key, then release both keys To use the Fn hot keysYour Mobile Work Environment Working in Comfort with a Notebook PCUsing Your Mobile Computer Batteries and Power Management To check battery status Using Battery PowerTo respond to a low-battery warning Secondary battery in the right module bay To recharge the batteryAdd-On Devices To dock the computer Using an Expansion BasePage To undock the computer To play audio CDs To use the status panel Page To replace a plug-in module Using Plug-In ModulesTo install hot-swap support Windows Add-On Devices Startup Guide To install a RAM expansion module Installing Additional RAMReplace the cover To replace the hard disk drive Replacing the Hard Disk DrivePage Troubleshooting and Maintenance Display problems Troubleshooting Your ComputerKeyboard and pointing device problems Hard disk drive problemsPower and battery problems Performance problemsDon’t touch the pointing stick while booting or resuming Startup ProblemsTo run the e-Diagtools diagnostic test Testing the HardwareEnter To run the Bios Setup utility Configuring the ComputerTo recover the factory installation of your hard disk Reinstalling and Updating SoftwareTo create a Support Utility disk HP Support and Service To get help from the web Getting Assistance for Your ComputerTo contact HP for support or service HP Support and Service Getting Assistance for Your Computer To prepare your computer for shipment To receive repair serviceHewlett-Packard Limited Warranty Statement Startup Guide Page Reference Information Hardware Specifications RAM LAN Reference Information Hardware Specifications Power Cords Safety InformationErgonomics Battery Safety LED Safety Laser SafetyExposure to Radio Frequency Radiation Regulatory Information European Union CanadaJapan Russia International EMC Declares that the following product Page External devices IndexOpening USB
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