Compaq 4120T Personal Computer User Manual


 
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2-8 Troubleshooting
Categories by type include:
System Features—security, power, boot management
Communication—ports, modem, other communication devices
Storage—storage-related devices such as hard drive or diskette
Input Devices—keyboard, mouse, and other input devices
Network—Network adapter, or other network-related devices (Available only when
docked or when PC Card is installed
Audio—sound properties and audio device settings
Video—monitor video device resources
Other devices—devices that could not be categorized
Categories by connection include:
System Features—security, power, boot management
System Devices—keyboard, mouse, parallel and serial ports
ISA—ISA bus and related devices
PCI—PCI bus and connected devices
PC Card (PCMCIA) —PC Card bus and PC Card devices
2.5.2 Running Computer Checkup (TEST)
Computer Checkup (TEST) determines whether the various computer components and
devices are recognized by the system and are functioning properly. You can display,
print, or save the information generated by Computer Checkup.
Computer Checkup is installed on the hard drive. If the hard drive is nonfunctional, you
can run it from a diskette.
NOTE:
It is recommended that you make diskette copies of Computer Checkup and
keep them available for future needs. A current copy can be obtained from the Compaq
Customer Support Center.