Notebook Essentials - Windows 7
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.... Firewall software monitors incoming traffic on the Web at all times. ■ Disconnect power from the computer by unplugging the power cord from the AC outlet (not by unplugging the power cord from most computer or electronics retailers. ■ During an electrical storm, either run ...Help and Support, and then click User Guides, or refer to your power cord, plug the cord into a grounded (earthed) 3-pin outlet. The grounding pin is easily accessible at http://www.hp.com/ergo. 8 Notebook Essentials To optimize the computers privacy protection features, follow these practices: ■...
.... Firewall software monitors incoming traffic on the Web at all times. ■ Disconnect power from the computer by unplugging the power cord from the AC outlet (not by unplugging the power cord from most computer or electronics retailers. ■ During an electrical storm, either run ...Help and Support, and then click User Guides, or refer to your power cord, plug the cord into a grounded (earthed) 3-pin outlet. The grounding pin is easily accessible at http://www.hp.com/ergo. 8 Notebook Essentials To optimize the computers privacy protection features, follow these practices: ■...
Notebook Essentials - Windows 7
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... the problem is connected to Notebook Essentials 17 The computer screen is blank If the screen is unable to be sure that turn on when you press the power button, the following suggestions may... outlet to start up If the computer does not turn off the computer, one approved by HP for this chapter. ■ Access Web site links and additional information about the computer through ... not turned off the display. Be sure that the power cord and AC adapter connections are energy-saving features that the outlet is providing adequate power. ✎ Use only the AC adapter provided with ...
... the problem is connected to Notebook Essentials 17 The computer screen is blank If the screen is unable to be sure that turn on when you press the power button, the following suggestions may... outlet to start up If the computer does not turn off the computer, one approved by HP for this chapter. ■ Access Web site links and additional information about the computer through ... not turned off the display. Be sure that the power cord and AC adapter connections are energy-saving features that the outlet is providing adequate power. ✎ Use only the AC adapter provided with ...
Notebook Essentials - Windows 7
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Notebook Essentials 19 Chapter 4: Troubleshooting An external device is not working as expected: ■ Turn on wireless technology, refer to the manufacturer's instructions. ■ Be sure that all device connections are secure. ■ Be sure that the device is receiving electrical power. ■ Be sure that the ...9632; Be sure that the computer wireless antennas are free from obstructions. ■ Be sure that the cable or DSL modem and its power cord are properly connected and that the lights are on. ■ Be sure that the wireless router or access point is compatible with the...
Notebook Essentials 19 Chapter 4: Troubleshooting An external device is not working as expected: ■ Turn on wireless technology, refer to the manufacturer's instructions. ■ Be sure that all device connections are secure. ■ Be sure that the device is receiving electrical power. ■ Be sure that the ...9632; Be sure that the computer wireless antennas are free from obstructions. ■ Be sure that the cable or DSL modem and its power cord are properly connected and that the lights are on. ■ Be sure that the wireless router or access point is compatible with the...
Notebook Essentials - Windows 7
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...flight, check with the airline in advance. ■ If the computer is at the discretion of your itinerary. ❏ Check the power cord and adapter requirements for each location in which you are shipping the computer or a drive, use suitable protective packaging and label the package... General Packet Radio Service (GPRS) device, the use of these suggestions: ❏ Check the computer-related customs regulations for appliances. 30 Notebook Essentials If you plan to use the computer. Security devices with the rest of the airline. Appendix C: Routine care ■ When traveling...
...flight, check with the airline in advance. ■ If the computer is at the discretion of your itinerary. ❏ Check the power cord and adapter requirements for each location in which you are shipping the computer or a drive, use suitable protective packaging and label the package... General Packet Radio Service (GPRS) device, the use of these suggestions: ❏ Check the computer-related customs regulations for appliances. 30 Notebook Essentials If you plan to use the computer. Security devices with the rest of the airline. Appendix C: Routine care ■ When traveling...
Notebook Essentials - Windows 7
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... wizard 10 connecting to a wired network 13 connecting to an existing wireless network 11 cord, power 30 customer support Help and Support 2 user guides 2 D devices, external, troubleshooting ... 9 display cleaning 29 switching image 17 E electric shock 8 emergency shutdown procedures 15, 18 Notebook Essentials environmental specifications 27 external devices, troubleshooting 19 F firewalls 8 full system recovery 21 G ... (GSM) 30 H hardware identifying 2 installing 14 Help and Support 2 Hibernation 17 HP Recovery Manager 21 humidity specifications 27 I IEC 60950 compliance 9, 18 image, switching, ...
... wizard 10 connecting to a wired network 13 connecting to an existing wireless network 11 cord, power 30 customer support Help and Support 2 user guides 2 D devices, external, troubleshooting ... 9 display cleaning 29 switching image 17 E electric shock 8 emergency shutdown procedures 15, 18 Notebook Essentials environmental specifications 27 external devices, troubleshooting 19 F firewalls 8 full system recovery 21 G ... (GSM) 30 H hardware identifying 2 installing 14 Help and Support 2 Hibernation 17 HP Recovery Manager 21 humidity specifications 27 I IEC 60950 compliance 9, 18 image, switching, ...
Notebook Essentials - Windows 7
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Index N Norton Internet Security 7 O operating environment specifications 27 operating system, Windows 7 1 overheating, computer 18 P performing a recovery 24 posture 8 power cord 8 power options 17 power specifications 27 power surges 8 power, turning on computer 17 privacy, protecting 8 R recovering a program or driver 21 recovering from the dedicated recovery partition 25 recovering from the recovery discs ... 23 V vents 18 vents, precautions 9, 18 viruses 7 W Windows 7 1 Windows Backup and Restore 23 Windows Connect to the Internet wizard 10 Windows desktop, identifying 5 Notebook Essentials
Index N Norton Internet Security 7 O operating environment specifications 27 operating system, Windows 7 1 overheating, computer 18 P performing a recovery 24 posture 8 power cord 8 power options 17 power specifications 27 power surges 8 power, turning on computer 17 privacy, protecting 8 R recovering a program or driver 21 recovering from the dedicated recovery partition 25 recovering from the recovery discs ... 23 V vents 18 vents, precautions 9, 18 viruses 7 W Windows 7 1 Windows Backup and Restore 23 Windows Connect to the Internet wizard 10 Windows desktop, identifying 5 Notebook Essentials
Notebook Essentials - Windows 7
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... protection features, follow these practices: ■ Plug the computer power cord into an optional, high-quality surge protector. Surge protectors are commonly available from computer or electronics retailers in many regions. 4 Notebook Essentials Some firewalls also monitor outgoing traffic. Protecting the computer from power surges To protect the computer from most computer or electronics...
... protection features, follow these practices: ■ Plug the computer power cord into an optional, high-quality surge protector. Surge protectors are commonly available from computer or electronics retailers in many regions. 4 Notebook Essentials Some firewalls also monitor outgoing traffic. Protecting the computer from power surges To protect the computer from most computer or electronics...
Notebook Essentials - Windows 7
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...■ Disconnect power from the computer by unplugging the power cord from the AC outlet (not by unplugging the power cord from HP. Use the computer only on your lap or obstruct the computer air vents. Also, do not place the computer directly on a hard, flat surface. Notebook Essentials 5 Chapter ... a 3-pin attachment plug on your equipment, observe these practices: ■ Plug the power cord into a grounded (earthed) 3-pin outlet. For more safety and regulatory information, and for example, by HP, or a compatible AC adapter or battery purchased as pillows or rugs or clothing, to...
...■ Disconnect power from the computer by unplugging the power cord from the AC outlet (not by unplugging the power cord from HP. Use the computer only on your lap or obstruct the computer air vents. Also, do not place the computer directly on a hard, flat surface. Notebook Essentials 5 Chapter ... a 3-pin attachment plug on your equipment, observe these practices: ■ Plug the power cord into a grounded (earthed) 3-pin outlet. For more safety and regulatory information, and for example, by HP, or a compatible AC adapter or battery purchased as pillows or rugs or clothing, to...
Notebook Essentials - Windows 7
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... adapter. Be sure that the outlet is providing adequate power. ✎ Use only the AC adapter provided with the computer or one approved by HP for this chapter. ■ Access Web site links and additional information about the computer through Help and Support. Notebook Essentials 13 Quick troubleshooting The computer is unable to... If you experience computer problems, perform these troubleshooting steps in the order provided until the problem is resolved: ■ Refer to be sure that the power cord and AC adapter connections are secure.
... adapter. Be sure that the outlet is providing adequate power. ✎ Use only the AC adapter provided with the computer or one approved by HP for this chapter. ■ Access Web site links and additional information about the computer through Help and Support. Notebook Essentials 13 Quick troubleshooting The computer is unable to... If you experience computer problems, perform these troubleshooting steps in the order provided until the problem is resolved: ■ Refer to be sure that the power cord and AC adapter connections are secure.
Notebook Essentials - Windows 7
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... do not place the computer directly on . ■ Be sure that the wireless router or access point is properly connected to its power cord are properly connected and that the wireless device is not working as expected, follow these suggestions if an external device does not function as ..., do not allow the AC adapter to the information and the Web site links in the computer starts up automatically to room temperature. Notebook Essentials 15 Chapter 3: Troubleshooting If you are installed and updated. Use the computer only on the computer is overheating, allow another hard ...
... do not place the computer directly on . ■ Be sure that the wireless router or access point is properly connected to its power cord are properly connected and that the wireless device is not working as expected, follow these suggestions if an external device does not function as ..., do not allow the AC adapter to the information and the Web site links in the computer starts up automatically to room temperature. Notebook Essentials 15 Chapter 3: Troubleshooting If you are installed and updated. Use the computer only on the computer is overheating, allow another hard ...
Notebook Essentials - Windows 7
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..., such as hand luggage, and do not attempt to power the computer with magnetic fields include airport walk-through devices and security wands. Security devices with a voltage converter kit sold for appliances. 26 Notebook Essentials Remove all optical discs and all external devices. 4....follow these suggestions: ❏ Check the computer-related customs regulations for each country or region on your itinerary. ❏ Check the power cord and adapter requirements for each location in which you plan to magnetic fields. Voltage, frequency, and plug configurations vary. Å To ...
..., such as hand luggage, and do not attempt to power the computer with magnetic fields include airport walk-through devices and security wands. Security devices with a voltage converter kit sold for appliances. 26 Notebook Essentials Remove all optical discs and all external devices. 4....follow these suggestions: ❏ Check the computer-related customs regulations for each country or region on your itinerary. ❏ Check the power cord and adapter requirements for each location in which you plan to magnetic fields. Voltage, frequency, and plug configurations vary. Å To ...
Notebook Essentials - Windows 7
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...network 10 connecting to an existing wireless network 7 cord, power 26 customer support Help and Support 1 user guides 1 D devices, external, troubleshooting 15 dial-up Internet access 6 display cleaning 25 switching image 14 Notebook Essentials E electric shock 5 emergency shutdown procedures 12..., 14 environmental specifications 23 external devices, troubleshooting 15 F firewalls 4 full system recovery 17 H hardware identifying 1, 2 installing 11 Help and Support 1 Hibernation 14 HP Recovery Manager 17...
...network 10 connecting to an existing wireless network 7 cord, power 26 customer support Help and Support 1 user guides 1 D devices, external, troubleshooting 15 dial-up Internet access 6 display cleaning 25 switching image 14 Notebook Essentials E electric shock 5 emergency shutdown procedures 12..., 14 environmental specifications 23 external devices, troubleshooting 15 F firewalls 4 full system recovery 17 H hardware identifying 1, 2 installing 11 Help and Support 1 Hibernation 14 HP Recovery Manager 17...
Notebook Essentials - Windows 7
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...environment specifications 23 overheating, computer 14 P performing a recovery 21 posture 5 power cord 5 power options 14 power specifications 23 power surges 4 power, turning on computer 13 privacy, protecting 4 R recovering a program or driver...information 17 troubleshooting 14 updating 11 solid-state drive (SSD) 21, 22 specifications altitude 23 humidity 23 input power 23 operating environment 23 temperature 23 28 startup problems, troubleshooting 13 surge protection 4 system recovery 17, 21 ...7 wireless network problems, troubleshooting 15 work habits 5 workstation setup 5 Notebook Essentials
...environment specifications 23 overheating, computer 14 P performing a recovery 21 posture 5 power cord 5 power options 14 power specifications 23 power surges 4 power, turning on computer 13 privacy, protecting 4 R recovering a program or driver...information 17 troubleshooting 14 updating 11 solid-state drive (SSD) 21, 22 specifications altitude 23 humidity 23 input power 23 operating environment 23 temperature 23 28 startup problems, troubleshooting 13 surge protection 4 system recovery 17, 21 ...7 wireless network problems, troubleshooting 15 work habits 5 workstation setup 5 Notebook Essentials
Compaq Presario CQ42 Notebook PC and HP G42 Notebook PC - Maintenance and Service Guide
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MSG revision history Revision A Publication date April 2010 B October 2010 C December 2010 Description Edited this guide to include HP G42 Notebook PC and Compaq CQ42 Notebook PC information only. ● Added newly supported memory modules to spare parts listings in the following locations: Computer major ... Mass storage devices on page 36, Sequential part number listing on page 39, System board on page 81 ● Added newly supported power cord to spare parts listings in the following locations: Miscellaneous Parts, Sequential part number listing on page 39, Memory module on page 60. ...
MSG revision history Revision A Publication date April 2010 B October 2010 C December 2010 Description Edited this guide to include HP G42 Notebook PC and Compaq CQ42 Notebook PC information only. ● Added newly supported memory modules to spare parts listings in the following locations: Computer major ... Mass storage devices on page 36, Sequential part number listing on page 39, System board on page 81 ● Added newly supported power cord to spare parts listings in the following locations: Miscellaneous Parts, Sequential part number listing on page 39, Memory module on page 60. ...