Troubleshooting Your Computer
Troubleshooting Techniques
166 Corporate Evaluator’s Guide
2. Open the hardware Device Manager.
3. Double-click Modem to list the current modem devices.
4. Double-click the internal modem, then select the option to disable the modem.
•
Check the port settings in Control Panel:
1. Click Start, Settings, Control Panel, then double-click System.
2. Open the hardware Device Manager, then double-click Ports (COM & LPT).
If the serial or parallel port is not working
•
Make sure the port connection is secure.
•
Check the port settings in Control Panel:
1. Click Start, Settings, Control Panel, then double-click System.
2. Open the hardware Device Manager, then double-click Ports (COM & LPT).
•
Use the BIOS Setup utility to make sure the serial and parallel ports are enabled—see
“To run the BIOS Setup utility” on page 80.
•
Test the ports with the DiagTools diagnostics. See “Testing the Hardware” on
page 169.
If the USB port is not working
•
Contact the vendor of the peripheral device—as well as HP—for the latest versions of
the USB drivers.
•
Check the port settings in Control Panel:
1. Click Start, Settings, Control Panel, then double-click System.
2. Open the hardware Device Manager, then double-click Universal Serial Bus
Controller.
•
Contact the vendor of the peripheral device—and the HP Notebook Web site
(www.hp.com/notebooks)—for the latest version of the driver for the device.
•
Test the USB port with the DiagTools diagnostics. See “Testing the Hardware” on
page 169.
Содержание OmniBook 6000
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Страница 10: ...10 Corporate Evaluator s Guide Japan 201 International 202 Index 203 ...
Страница 11: ...Corporate Evaluator s Guide 11 Introducing the Notebook Computer ...
Страница 25: ...Corporate Evaluator s Guide 25 Using Your Computer ...
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Страница 53: ...Corporate Evaluator s Guide 53 Making Connections ...
Страница 79: ...Corporate Evaluator s Guide 79 Configuring and Expanding Your Computer ...
Страница 93: ...Corporate Evaluator s Guide 93 Using Windows 2000 ...
Страница 103: ...Corporate Evaluator s Guide 103 Using Windows 98 ...
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Страница 115: ...Corporate Evaluator s Guide 115 Using Windows 95 ...
Страница 131: ...Corporate Evaluator s Guide 131 Using Windows NT 4 0 ...
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Страница 147: ...Corporate Evaluator s Guide 147 Troubleshooting Your Computer ...
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Страница 175: ...Corporate Evaluator s Guide 175 Support and Service ...
Страница 181: ...Corporate Evaluator s Guide 181 Specifications and Regulatory Information ...