Dell D02U001 If a program stops responding End the program, Click Applications, Click End Task

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Solving Problems

Lockups and Software Problems

If the computer does not start up — Ensure that the AC adapter cable is firmly connected to the computer and to the electrical outlet.

If a program stops responding — End the program:

1.Press <Ctrl><Shift><Esc> simultaneously.

2.Click Applications.

3.Click the program that is no longer responding

4.Click End Task.

If a program crashes repeatedly — Check the software documentation. If necessary, uninstall and then reinstall the program.

NOTE: Software usually includes installation instructions in its documentation or on CD.

36

If the computer stops responding or a solid blue screen appears —

CAUTION: You might lose data if you are unable to perform an operating system shutdown.

If you are unable to get a response by pressing a key on your keyboard or moving your mouse, press and hold the power button for at least

8 to 10 seconds until the computer turns off. Then restart your computer.

If a program is designed for an earlier Microsoft® Windows® operating system — Run the Program Compatibility Wizard. The Program Compatibility Wizard configures a program so that it runs in an environment similar to an earlier version of Microsoft® Windows® operating system environments.

Windows XP

1.Click Start→ All Programs→ Accessories→

Program Compatibility Wizard.

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Contents Inspiron Page SETUP GUIDE August 2009 P/N H4MWD Rev. A00 Contents Getting Help Setting Up Your Inspiron Desktop Before Setting Up Your ComputerConnect the Display Connection Type Computer Cable Display Connect the Keyboard and Mouse Connect the Power Cable Connect the Network Cable Optional Setting Up Your Inspiron Desktop Press the Power Button Set Up Microsoft Windows Set Up UbuntuSetting Up a Wired Connection Connect to the Internet OptionalNew Connection Setting Up a Wireless ConnectionClick Start→ Control Panel Click Network Connections Click Start → Connect ToConnection Internet Properties window appears Setting Up Your Internet ConnectionClick Start→ Control Panel New Connection Wizard appearsClick Start → Control Panel Connect to the Internet window appearsUsing Your Inspiron Desktop Front View FeaturesUsing Your Inspiron Desktop Top View Features Using Your Inspiron Desktop Back View Features InspironUsing Your Inspiron Desktop Using Your Inspiron Desktop Entertainment and Multimedia Software FeaturesProductivity and Communication Customizing the Desktop Right-click an open area of the desktopCustomizing Your Energy Settings Transferring Information to a New Computer If the User Account Control window appears, click ContinueClick Set up backup Backing Up Your DataAdd an Icon Dell DockAdd a Category Remove a Category or IconBeep Codes Solving ProblemsBeep Code Possible Problem Wired Connections Network ProblemsWireless Connections If the network connection is lostPower Problems If the power light is solid amber 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 Start menuAbout Your System System Using Support ToolsDell Support Center Using Support Tools System MessagesThem Click Start → Help and Support Dell DiagnosticsHardware Troubleshooter Starting Dell Diagnostics From Your Hard Drive If Pre-boot System Assessment PSA is invokedInsert the Drivers and Utilities disc Remove the Drivers and Utilities disc Restoring Your Operating System System Restore Starting System RestoreUndoing the Last System Restore Click Undo my last restoration and click NextDell Factory Image Restore Performing Dell Factory Image RestoreRestoring Your Operating System Click Properties→ Hardware→ Device Manager Operating System ReinstallationBefore You Begin Click the Drivers tab→ Roll Back DriverReinstalling Microsoft Windows Click Exit if the Install Windows message appearsGetting Help Technical Support and Customer Service DellConnectDell Support e-mail addresses Online ServicesDell Support websites Automated Order-Status Service Product InformationReturning Items for Repair Under Warranty or for Credit Locating Your Service Tag Before You CallDiagnostic Checklist Contacting Dell Visit support.dell.comAt support.dell.com Finding More Information and ResourcesIf you need to See If you need to SeeBasic Specifications Video Computer Model Inspiron ProcessorChipset AudioComputer Model Inspiron Memory Front Panel Connectors Computer Model Inspiron DrivesBack Panel Connectors Computer Model InspironComputer Model Inspiron Physical Dimensions Computer Model Inspiron AC Adapter 65WComputer Model Inspiron 300Inspiron AC Adapter 75W Computer Environment Altitude maximumAppendix ImporterLaptops Número de modelo Reglamentario Suministro Entrada D02U Or 3.94 a 19Vdc 50/60 HzIndex Index Network speed testing Index Page 0H4MWDA00

D02U001, H4MWD, 0H4MWDA00, D02U, D02U002 specifications

The Dell D02U002, D02U, 0H4MWDA00, H4MWD, and D02U001 are part of Dell's innovative lineup of computing solutions designed to enhance the user experience through advanced technology and efficient performance. These devices are particularly popular in enterprise environments, where reliability and productivity are paramount.

One of the main features of these models is their robust processing capability. Equipped with high-performance Intel processors, they deliver exceptional speed and efficiency, enabling seamless multitasking and the ability to handle resource-intensive applications. This makes them ideal for professionals who demand high-performance computing for tasks such as graphic design, data analysis, and software development.

Another notable characteristic of these devices is their expansive memory options. With configurations that allow for significant RAM upgrades, users can ensure smooth operation even when running multiple applications simultaneously. This is crucial for businesses that require their systems to keep pace with the demands of modern software environments.

In terms of storage, the Dell D02 series utilizes a combination of traditional hard drives and solid-state drives (SSDs). This hybrid approach offers users a balanced option between large storage capacity and high-speed data access. The SSDs contribute to faster boot times and quick loading of applications, while traditional drives provide ample space for larger files.

The design of these devices is another significant aspect. Dell has focused on creating sleek, professional aesthetics while ensuring that they are built to withstand the rigors of everyday use. The ergonomic features also contribute to user comfort during extended periods of operation.

Incorporating the latest technologies is essential for the D02 series. These models feature advanced connectivity options, including USB-C, HDMI, and multiple USB ports, facilitating easy integration with various peripherals and external devices. Additionally, they support Wi-Fi 6 technology, ensuring faster and more reliable wireless connections, which is vital for modern, connected workplaces.

Security is a key focus for Dell, and the D02U002, D02U, 0H4MWDA00, H4MWD, and D02U001 include features such as TPM (Trusted Platform Module) and comprehensive data encryption options to protect sensitive information.

In conclusion, the Dell D02 series stands out for its performance, customization options, and advanced security features, making it an excellent choice for professionals and organizations seeking reliable computing solutions.
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