Dell 1440, M792N Wired Connections, Check the cable to ensure it is plugged in and not damaged

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Wired Connections

If the wired network connection is lost — The cable is loose or damaged.

•Check the cable to ensure it is plugged in and not damaged.

The link integrity light on the integrated network connector lets you verify that your connection is working and provides information on the status:

•Green — A good connection exists between a 10-Mbps network and the computer.

•Orange — A good connection exists between a 100-Mbps network and the computer.

•Off — The computer is not detecting a physical connection to the network.

Solving Problems

NOTE: The link integrity light on the network connector is only for the wired network connection. The link integrity light does not provide status for wireless connections.

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Contents Inspiron Page SETUP GUIDE March 2009 P/N M792N Rev. A00 Contents Restoring Your Operating System Before Setting Up Your Computer Setting Up Your Inspiron LaptopConnect the AC Adapter Connect the Network Cable Optional Press the Power Button Enable or Disable Wireless Windows Vista SetupWireless Enable/Disable dialog box appears Enable Bluetooth Enable Wireless LANConnect to the Internet Optional Setting Up a Wired ConnectionSetting Up a Wireless Connection Setting Up Your Internet ConnectionClick Start → Connect To Right Side Features Using Your Inspiron LaptopOptical drive eject button Opens the optical drive Using Your Inspiron LaptopLeft Side Features Using Your Inspiron Laptop Front Side Features An AC adapter Computer Base and Keyboard Features Using Your Inspiron Laptop Scroll Touch Pad GesturesZoom Media Controls Play or pause Play the next track or chapter Eject the disc 3 4 Display FeaturesUsing Your Inspiron Laptop Removing and Replacing the Battery To remove the battery Customizing Your Energy Settings Software FeaturesProductivity and Communication Entertainment and MultimediaTransferring Information to a New Computer Backing Up Your DataUser Account Control window, click Continue Network Problems Solving ProblemsWireless Connections If the wireless network connection isCheck the cable to ensure it is plugged in and not damaged Wired ConnectionsPower Problems Memory Problems If you experience other memory problemsIf you receive an insufficient memory message If a program stops responding End the program Click ApplicationsClick End Task If you have other software problems Dell Support Center Using Support ToolsUsing Support Tools Keyboard failure Keyboard failure or loose cable System MessagesClick Start → Help and Support Hardware TroubleshooterStarting Dell Diagnostics From Your Hard Drive Dell DiagnosticsInsert the Drivers and Utilities disc Restoring Your Operating System System RestoreStarting System Restore Undoing the Last System RestoreClick Undo my last restoration and click Next Dell Factory Image Restore Click Next. The Confirm Data Deletion screen appears Dell Factory Image RestoreBefore you Begin Operating System ReinstallationClick Exit if the Install Windows message appears Reinstalling Windows VistaGetting Help Technical Support and Customer Service Online Services Dell Support websitesDell Support e-mail addresses Product Information Automated Order-Status ServiceBefore You Call Diagnostic ChecklistVisit support.dell.com Contacting DellFinding More Information and Resources If you need to SeeAt support.dell.com See If you need toSpecifications System modelProcessor ExpressCard MemoryComputer information CommunicationsPorts and connectors AudioDisplay Viewing Angles Touch padBattery KeyboardAC adapter AC adapter Computer environment PhysicalIndex Index Network connection fixing 30 Index Page 0M792NA00

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1440, M792N, PP42L specifications

The Dell 1450 and Dell 1440 are two prominent models in the Dell PowerEdge line of servers, designed with advanced technology to cater to a variety of business needs. Both models serve as efficient and reliable solutions for small to medium-sized businesses, with varying capabilities to support diverse workloads.

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In conclusion, the Dell 1450 and 1440 stand as robust server solutions, offering varying levels of performance, scalability, and reliability to meet the needs of different businesses. The choice between them ultimately depends on specific organizational requirements, including budget constraints and computing demands, ensuring they can effectively support a range of workloads and applications.