Dell Dimension 4550 Owner's Manual
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...Network Problems 50 Power Problems 51 Printer Problems 53 Scanner Problems 54 Sound and Speaker Problems 55 No sound from speakers 55 No sound from headphones 56 Video and Monitor Problems 57 If the screen is blank 57 If the screen is difficult to read 58 3 Advanced Troubleshooting Diagnostic Lights 60 Dell... Diagnostics 62 When to Use the Dell Diagnostics 62 Starting the Dell Diagnostics 62 Drivers 65 What Is a Driver 65 Identifying Drivers 66 Reinstalling drivers 66 Using System Restore 68 Creating a Restore ...
...Network Problems 50 Power Problems 51 Printer Problems 53 Scanner Problems 54 Sound and Speaker Problems 55 No sound from speakers 55 No sound from headphones 56 Video and Monitor Problems 57 If the screen is blank 57 If the screen is difficult to read 58 3 Advanced Troubleshooting Diagnostic Lights 60 Dell... Diagnostics 62 When to Use the Dell Diagnostics 62 Starting the Dell Diagnostics 62 Drivers 65 What Is a Driver 65 Identifying Drivers 66 Reinstalling drivers 66 Using System Restore 68 Creating a Restore ...
Dell Dimension 4550 Owner's Manual
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... appears, click Skip. 3 When the Ready to the Internet? screen appears, select No, not at this computer? Reinstalling Drivers and Software 1 Reinstall the appropriate drivers (see the following message: Press any key to boot from the drive. Do not press any key when this computer connect... to register with the software for instructions. 3 Reinstall your network configuration, such as the domain name or workgroup name. 7 ...
... appears, click Skip. 3 When the Ready to the Internet? screen appears, select No, not at this computer? Reinstalling Drivers and Software 1 Reinstall the appropriate drivers (see the following message: Press any key to boot from the drive. Do not press any key when this computer connect... to register with the software for instructions. 3 Reinstall your network configuration, such as the domain name or workgroup name. 7 ...
Dell Dimension 4550 Owner's Manual
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...dell.com | support.dell.com Installing and Removing Cards CAUTION: Before you begin any attached devices and disconnect them from their electrical outlets. 4 Disconnect the computer power cable from the electrical outlet before opening the cover. CAUTION: To guard against electrical shock, always unplug your computer and then unplug it from the network... the procedures in this section, follow the safety instructions on page 9. 1 If you are replacing a card, remove the current driver for the card from the operating system. 2 Shut down the computer (see page 83). 86 A d d i n g Pa r ts
...dell.com | support.dell.com Installing and Removing Cards CAUTION: Before you begin any attached devices and disconnect them from their electrical outlets. 4 Disconnect the computer power cable from the electrical outlet before opening the cover. CAUTION: To guard against electrical shock, always unplug your computer and then unplug it from the network... the procedures in this section, follow the safety instructions on page 9. 1 If you are replacing a card, remove the current driver for the card from the operating system. 2 Shut down the computer (see page 83). 86 A d d i n g Pa r ts
Dell Dimension 4550 Owner's Manual
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...to the card. See the documentation for the card for the card as described in the card documentation. NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer. 14 Close the computer cover (see page 104), reconnect the computer and ...devices to electrical outlets, and turn them on. 15 Install any cables that should be attached to the equipment. 13 Connect any drivers required for information...
...to the card. See the documentation for the card for the card as described in the card documentation. NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer. 14 Close the computer cover (see page 104), reconnect the computer and ...devices to electrical outlets, and turn them on. 15 Install any cables that should be attached to the equipment. 13 Connect any drivers required for information...
Dell Dimension 4550 Owner's Manual
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The brackets also keep dust and dirt out of the computer. NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer. 9 Close the computer cover, reconnect the computer and devices to maintain FCC certification of your computer...-slot opening If you are removing the card permanently, install a filler bracket in empty card-slot opening . 7 If you need a filler bracket, contact Dell. NOTICE: Installing filler brackets over empty card-slot openings is necessary to electrical outlets, and turn them on. 10 Remove the card...
The brackets also keep dust and dirt out of the computer. NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer. 9 Close the computer cover, reconnect the computer and devices to maintain FCC certification of your computer...-slot opening If you are removing the card permanently, install a filler bracket in empty card-slot opening . 7 If you need a filler bracket, contact Dell. NOTICE: Installing filler brackets over empty card-slot openings is necessary to electrical outlets, and turn them on. 10 Remove the card...
Dell Dimension 4550 Owner's Manual
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...troubleshooting process and provides for restoration of the operating system, application software, and hardware drivers to the original default configuration as shipped from Dell, as well as a plastic screwdriver. Only) Technician-assisted technical support requires the ...network cable, first plug the cable into the network wall jack and then plug it into place. 6 Connect your fingers or with a blunt, nonconducting object such as the verification of appropriate functionality of the computer and all Dellinstalled hardware. In addition to this technician-assisted technical support, Dell...
...troubleshooting process and provides for restoration of the operating system, application software, and hardware drivers to the original default configuration as shipped from Dell, as well as a plastic screwdriver. Only) Technician-assisted technical support requires the ...network cable, first plug the cable into the network wall jack and then plug it into place. 6 Connect your fingers or with a blunt, nonconducting object such as the verification of appropriate functionality of the computer and all Dellinstalled hardware. In addition to this technician-assisted technical support, Dell...