Dell 100L owner manual Using System Restore, Creating a Restore Point

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w w w . d e l l . c o m s u p p o r t . d e l l . c o m

Using System Restore

The Microsoft® Windows® XP operating system provides System Restore to allow 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. See the Help and Support Center for information on using System Restore. To access help, see page 17.

NOTICE: Make regular backups of your data files. System Restore does not monitor your data files or recover them.

Creating a Restore Point

1Click the Start button and click Help and Support.

2Click System Restore.

3Follow the instructions on the screen.

Restoring the Computer to an Earlier Operating State

If problems occur after you install a device driver, use Device Driver Rollback (see page 69) to resolve the problem. If that is unsuccessful, then use System Restore.

NOTICE: Before you restore the computer to an earlier operating state, save and close all open files and close all open programs. Do not alter, open, or delete any files or programs until the system restoration is complete.

1 Click the Start button, point to All Programs→ Accessories→ System Tools, and then click System Restore.

2Ensure that Restore my computer to an earlier time is selected and click Next.

3Click a calendar date to which you want to restore your computer.

The Select a Restore Point screen provides a calendar that allows you to see and select restore points. All calendar dates with available restore points appear in bold.

4Select a restore point and click Next.

If a calendar date has only one restore point, then that restore point is automatically selected. If two or more restore points are available, click the restore point that you prefer.

5Click Next.

The Restoration Complete screen appears after System Restore finishes collecting data and then the computer restarts.

6After the computer restarts, click OK.

To change the restore point, you can either repeat the steps using a different restore point, or you can undo the restoration.

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Solving Problems

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Contents Dell Latitude 100L Abbreviations and Acronyms Contents Using a Battery Connecting to a Wireless Local Area Network Microsoft Windows Logo Key FunctionsSolving Problems Resolving Software and Hardware IncompatibilitiesAdding and Replacing Parts System and Battery Performance Optimization123 124Limited Warranties and Return Policy 127 Safety General Safety Power Safety BatterySafety Air Travel When Using Your Computer Safety EMC InstructionsSafety Ergonomic Computing Habits Safety Battery Disposal W . d e l l . c o m s u p p o r t . d e l l . c o m Finding Information What Are You Looking For? Find It HereWhat Are You Looking For? Click User and system guides and click User’s guidesClick Dell Latitude 100L Help Dell Support Website support.dell.com Finding Information Tour of Your Computer Front ViewKeyboard Status Lights Device Status Lights PC Card slot CD or DVD drive Audio connectors Left Side ViewModem connector Air vents Right Side ViewModem Connector Back View AC adapter AC adapter connector Video Connector Memory module cover Battery latch release Bottom ViewConnecting to the Internet Setting Up Your Internet ConnectionModem and Internet Connection Problems If you have a CD, click Use the CD I got from an ISPClose the Phone and Modems Options window Click Phone and Modem OptionsClose the Phone and Modem Options window Double-clickPhone and Modem OptionsMail Problems Transferring Information to a New ComputerSetting Up a Printer Connecting a USB PrinterPrinter Cable Printer Problems Click Printers and Other HardwarePower Protection Devices Uninterruptible Power SuppliesSurge Protectors Line ConditionersTurning Off Your Computer Using a Battery Battery PerformanceChecking the Battery Charge Charging the BatteryPower Meter Low-Battery WarningRemoving a Battery Installing a BatteryStoring a Battery Battery and Power ProblemsIf the battery is not charging If battery life is shortDell AccessDirect Button Numeric KeypadReprogramming the Button Power Management Keyboard ShortcutsSystem Functions CD or DVD TraySpeaker Functions Microsoft Windows Logo Key FunctionsTouch Pad Customizing the Touch PadTouch Pad or Mouse Problems External Keyboard ProblemsUnexpected Characters Using CDs and DVDs CD or DVD ProblemsIf you cannot play a CD, CD-RW, or DVD If you cannot eject the CD, CD-RW, or DVD drive traySound and Speaker Problems If you have a problem with integrated speakersIf you have a problem with external speakers If the CD-RW drive stops writingHow to Copy a CD or DVD Copying CDs and DVDsUsing Blank CD-Rs, CD-RWs, DVD+Rs, and DVD+RWs Helpful TipsConnecting to a Network Adapter Network Setup WizardNetwork Problems Connecting to a Wireless Local Area NetworkDetermining Your Network Type Infrastructure networkConnecting to a Wireless Network in Microsoft Windows XP NetworksWireless network properties window appears Configuring Security Settings Optional Click PropertiesSetting Up a Home and Office Network Click Properties Setting Up a Home and Office Network Dell Diagnostics When to Use the Dell DiagnosticsDell Diagnostics Main Menu Option FunctionError Messages Tab FunctionVideo and Display Problems If the display is blankIf the display is difficult to read Scanner Problems If only part of the display is readableClick Appearance and Themes Drive Problems If you cannot save a file to a floppy drivePC Card Problems General Program ProblemsIf you have problems with a hard drive Under Error-checking, click Check Now Click StartResolving Other Technical Problems Error messages appearIf Your Computer Gets Wet Program stops respondingIf You Drop or Damage Your Computer What Is a Driver? Reinstalling DriversUsing Windows XP Device Driver Rollback DriversUsing the Drivers and Utilities CD Click Roll Back DriverManually Reinstalling Drivers for Windows XP Resolving Software and Hardware IncompatibilitiesUsing System Restore Creating a Restore PointRestoring the Computer to an Earlier Operating State Reinstalling Microsoft Windows XP Undoing the Last System RestoreBefore You Reinstall Reinstalling Windows XPPreparing to Boot From the Operating System CD Starting Windows XP SetupCompleting the GUI Setup Completing the Operating System Setup Reinstalling Drivers and SoftwareSolving Problems Before You Begin Recommended ToolsShutting Down Your Computer Hard Drive Adding and Replacing Parts Memory Returning a Hard Drive to DellCaptive screw Modem and Mini PCI Card Replacing the Modem Adding a Mini PCI Card Mini PCI card CD or DVD Drive Remove the screw labeled O next to the memory module cover Keyboard Keyboard screws Keyboard connector Interface connector Adding and Replacing Parts Specifications MicroprocessorSystem Information PC CardPorts and Connectors MemoryCommunications Video AudioDisplay XGABattery 8-cell KeyboardTouch Pad Battery 12-cell AC AdapterPhysical EnvironmentalUsing the System Setup Program Viewing the System Setup ScreensOverview System Setup Screens Changing the Boot SequenceCommonly Used Options System and Battery Performance Optimization Optimizing Power Consumption and Battery Charge TimeSystem Performance Overview 100Getting Help Variable Speed FanTechnical Assistance Online Services AutoTech Service102 Problems With Your Order Automated Order-Status ServiceTechnical Support Service 103Before You Call 104Diagnostics Checklist 105Contacting Dell 106107 108 Canada North York, OntarioCayman Islands Chile Santiago109 China XiamenColombia Costa Rica110 111 Country CityGermany Langen Website support.euro.dell.com Greece Website support.euro.dell.comGrenada Guatemala113 IndiaIreland Cherrywood Website support.euro.dell.com Italy Milan Website support.euro.dell.com114 Japan Kawasaki Website support.jp.dell.comKorea Seoul 115 Latin AmericaLuxembourg Website support.euro.dell.com Macao116 MexicoMontserrat Netherlands Antilles117 118 119 Spain Madrid Website support.euro.dell.comSweden Upplands Vasby Website support.euro.dell.com 120 121 Bracknell Website support.euro.dell.comUruguay 122 A. Austin, TexasBusiness Virgin IslandsRegulatory Notices 123Dell Software License Agreement NOM Information Mexico Only124 Limited Warranty 125Appendix What is covered by this limited warranty? What is not covered by this limited warranty?Limited Warranties and Return Policy 127How long does this limited warranty last? What do I do if I need warranty service?What will Dell do? 128What if I purchased a service contract? May I transfer the limited warranty?How will you fix my product? 129Total Satisfaction Return Policy U.S. Only 130131 132 Total Satisfaction Return Policy Canada Only 133Dell Software and Peripherals Canada Only Third-Party Software and Peripherals ProductsDell-Branded Peripheral Products Return PolicyGuarantee ExclusionsMaking a Claim Limitation and Statutory RightsIntel’s Three Year Limited Warranty 136137 What are Errata?138 D ex 140 Index See UPS 142 Index
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100L specifications

The Dell 100L is a compact desktop solution designed for both home and business users seeking reliability and efficiency in their computing experience. This versatile system strikes a balance between performance, durability, and affordability, making it an excellent choice for various applications, from everyday tasks to more demanding business applications.

One of the standout features of the Dell 100L is its powerful processing capabilities. It comes equipped with Intel’s latest processors, delivering robust performance for multitasking and running resource-intensive software. This capability ensures that users can seamlessly switch between applications without lag, enhancing productivity in both professional and personal environments.

The design of the Dell 100L is another highlight. The chassis is not only compact but is also engineered for optimal cooling and power efficiency. This sleek and modern design makes it an attractive addition to any workspace or home office, while its small footprint helps save valuable desk space.

In terms of memory and storage, the Dell 100L supports a range of configurations. It can be customized with ample RAM to handle heavy workloads, as well as SSD options for faster boot times and data access. The availability of additional storage options ensures that users can choose a setup that best fits their needs, whether it’s for storing large files, applications, or multimedia content.

Connectivity is yet another feature that enhances the Dell 100L’s appeal. It includes multiple USB ports, HDMI output, and Ethernet connectivity, facilitating the seamless integration of peripheral devices and ensuring high-speed data transfer. Wireless options such as Wi-Fi and Bluetooth allow users to connect to networks and devices without the hassle of cables, adding an extra layer of convenience.

Dell also places a strong emphasis on security with the 100L. With features like TPM (Trusted Platform Module) security chips and options for advanced encryption, users can feel confident that their data remains protected against unauthorized access.

Overall, the Dell 100L offers an impressive blend of performance, design, and security features. It caters to a wide range of users, from students needing a reliable computer for research and assignments to professionals requiring a solid workstation for daily tasks. As a product of Dell’s commitment to quality and innovation, the 100L remains a compelling choice in the desktop market.
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