Dell PP42L, 1440, M792N setup guide Restoring Your Operating System, System Restore

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INSPIRON

Restoring Your Operating System

You can restore your operating system in the following ways:

•System Restore returns your computer to an earlier operating state without affecting data files. Use System Restore as the first solution for restoring your operating system and preserving data files.

•If you received an Operating System disc with your computer, you can use it to restore your operating system. However, using the Operating System disc also deletes all data on the hard drive. Use the disc only if System Restore did not resolve your operating system problem.

•Dell Factory Image Restore returns your hard drive to the operating state it was in when you purchased the computer. This procedure permanently delete all data on the hard drive and remove any programs installed after you received the computer. Use Dell Factory Image Restore only if System Restore did not resolve your operating system problem.

System Restore

The Windows operating systems provide a System Restore option which allows you to return your computer to an earlier operating state (without affecting data files)

if changes to the hardware, software, or other system settings have left the computer in an undesirable operating state. Any changes that System Restore makes to your computer are completely reversible.

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Contents Inspiron Page SETUP GUIDE March 2009 P/N M792N Rev. A00 Contents Restoring Your Operating System Setting Up Your Inspiron Laptop Before Setting Up Your ComputerConnect the AC Adapter Connect the Network Cable Optional Press the Power Button Windows Vista Setup Enable or Disable WirelessWireless Enable/Disable dialog box appears Enable Bluetooth Enable Wireless LANSetting Up a Wired Connection Connect to the Internet OptionalClick Start → Connect To Setting Up a Wireless ConnectionSetting Up Your Internet Connection Using Your Inspiron Laptop Right Side FeaturesUsing Your Inspiron Laptop Optical drive eject button Opens the optical driveLeft Side Features Using Your Inspiron Laptop Front Side Features An AC adapter Computer Base and Keyboard Features Using Your Inspiron Laptop Touch Pad Gestures ScrollZoom Media Controls Play or pause Play the next track or chapter Eject the disc Display Features 3 4Using Your Inspiron Laptop Removing and Replacing the Battery To remove the battery Software Features Customizing Your Energy SettingsProductivity and Communication Entertainment and MultimediaUser Account Control window, click Continue Transferring Information to a New ComputerBacking Up Your Data Solving Problems Network ProblemsWireless Connections If the wireless network connection isWired Connections Check the cable to ensure it is plugged in and not damagedPower Problems If you receive an insufficient memory message Memory ProblemsIf you experience other memory problems Click End Task If a program stops responding End the programClick Applications If you have other software problems Using Support Tools Dell Support CenterUsing Support Tools System Messages Keyboard failure Keyboard failure or loose cableHardware Troubleshooter Click Start → Help and SupportDell Diagnostics Starting Dell Diagnostics From Your Hard DriveInsert the Drivers and Utilities disc System Restore Restoring Your Operating SystemClick Undo my last restoration and click Next Starting System RestoreUndoing the Last System Restore Dell Factory Image Restore Dell Factory Image Restore Click Next. The Confirm Data Deletion screen appearsOperating System Reinstallation Before you BeginReinstalling Windows Vista Click Exit if the Install Windows message appearsGetting Help Technical Support and Customer Service Dell Support e-mail addresses Online ServicesDell Support websites Automated Order-Status Service Product InformationDiagnostic Checklist Before You CallContacting Dell Visit support.dell.comAt support.dell.com Finding More Information and ResourcesIf you need to See If you need to SeeProcessor SpecificationsSystem model Memory ExpressCardComputer information CommunicationsDisplay Ports and connectorsAudio Touch pad Viewing AnglesAC adapter BatteryKeyboard AC adapter Physical Computer environmentIndex 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.

The Dell PowerEdge 1450 is known for its high performance in a compact form factor. Equipped with dual Intel Xeon processors, the 1450 supports multiprocessor configurations, which enhances its ability to tackle demanding applications and multitasking scenarios. Its modular design allows for easy scalability, making it adaptable to evolving business requirements. The server can support a wide range of operating systems providing greater flexibility in deployment options.

One of the key features of the Dell 1450 is its extensive memory capacity. It can support up to 8GB of RAM, ensuring that even resource-intensive applications run smoothly. This memory capacity, combined with its robust processing power, makes the 1450 an ideal choice for businesses requiring reliable performance for database applications, web hosting, and virtualization.

On the other hand, the Dell PowerEdge 1440 delivers a balance of performance and affordability while ensuring reliability and durability. This model is often chosen by businesses seeking an effective solution without overspending. The 1440 supports single Intel Pentium III or Xeon processors, which, while slightly less powerful than its counterpart, still provides satisfactory performance for less demanding tasks.

Both servers come fitted with built-in RAID technology, which provides data redundancy and enhances data integrity. RAID configurations protect against potential data loss, making these servers especially pivotal for organizations that prioritize data security. Furthermore, the Dell OpenManage technology integrated into both models allows for seamless administration and monitoring, simplifying server management for IT professionals.

In terms of connectivity, the Dell 1450 and 1440 are equipped with multiple Ethernet ports and expansion slots, supporting a variety of network configurations. This ensures users have ample options for connectivity, which is crucial in today’s interconnected digital landscape.

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.
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