Dell SX260 technical specifications Using System Restore, Scheduled Automatic Restore Points

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A program compatibility feature is provided in Windows XP that solves some issues that may be encountered when attempting to run older application programs. Using the Program Compatibility Wizard, you can configure a program to run in an environment closer to Windows 95, Windows 98/Me, Windows NT 4.0 with Service Pack 5, or Windows 2000.

To use the Program Compatibility Wizard:

1.Click the Start button, point to All Programs—> Accessories, and click Program Compatibility Wizard.

2.When the welcome screen appears, click Next>.

3.Select how you want to locate the program to run with compatibility settings: from a list, available on a CD, or manually located. Then click Next>.

4.Select the type of operating system for which the program was designed or on which it ran successfully, and then click Next>.

5.If necessary, as for some games, select display settings for the program.

6.Click Next>.

7.To test the compatibility settings for the program, click Next>.

After you have determined whether the program is running correctly, return to the Program Compatibility Wizard window.

8.Select Yes if the program ran correctly, No, try different compatibility settings, or No, I am finished trying compatibility settings and click Next>.

9.Select either Yes to send information about the settings you used and whether they fixed the problem, or select No, and then click Next>.

10.Click Finish to close the wizard.

System Restore

The System Restore feature of Windows XP provides the capability to restore the operating system, in the event of a problem, to a previous state without losing personal data files (such as Word documents, drawings, or e-mail).

System Restore actively monitors system file changes and some application file changes to record or store previous versions before the changes occurred. System Restore maintains a rolling record of restore points; to limit the amount of space used, older restore points are purged to make room for newer ones.

In the event of a serious operating system problem, System Restore can be used from Safe Mode or Normal Mode to go back to a previous system state, restoring optimal system functionality.

NOTE: System Restore does not revert user data or document files, so restoring does not cause loss of work, mail, or browsing history and favorites.

NOTE: Dell recommends that you make regular backups of your data files. System Restore does not monitor changes to or recover your data files. In the event the original data on the hard drive is accidentally erased or overwritten or becomes inaccessible because of a hard-drive malfunction, backup files are required to recover lost or damaged data.

Using System Restore

System Restore monitors a core set of system and application program files, recording and sometimes copying states of these files before changes are made. System Restore automatically creates restore points; no user intervention is required. In addition, you can create restore points manually, if desired.

Restore points are created to allow you to choose previous system states. Each restore point gathers the necessary information needed to restore to a precisely chosen system state. There are three types of restore points:

•System (automatically created) restore points (scheduled by your computer)

•Installation (event-triggered) restore points (when a program is installed)

•Manual restore points (created by you as needed)

Scheduled Automatic Restore Points

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Contents Abbreviations and Acronyms Dell OptiPlex SX260 Systems Users GuideFCC Notices U.S. Only Regulatory NoticesIC Notice Canada Only Class a Class BFCC Identification Information Energy Star Emblem CE Notice European UnionEnergy Star Compliance Simplified Chinese Class a Warning Notice China OnlyVcci Class a ITE Regulatory Mark Class a ITEMIC Notice Republic of Korea Only Class B ITEClass a Device Class B Device Polish Center for Testing and Certification NoticeBsmi Notice Taiwan Only NOM Information Mexico Only Back to Contents Warranty and Return Policy About Your Computer Front ViewBack View Inside Your Computer Back-Panel ConnectorsStandard Orientations OrientationsChassis Stand Attaching the Cable Cover Cable CoverMounting Plate Removing the Cable CoverAttaching the Computer to the Mounting Plate Removing the Computer from the Mounting Plate Connecting the Power Adapter Back to Contents Advanced Troubleshooting Diagnostic LightsLight Problem Description Suggested Resolution Pattern Code Cause Action Beep CodesDell Diagnostics When to Use the Dell DiagnosticsStarting the Dell Diagnostics Starting the Dell Diagnostics From Your Hard Drive Dell Diagnostics Main MenuOption Function Tab Function Reinstalling DriversReinstalling Microsoft Windows XP Before You ReinstallReinstalling Windows XP Booting From the Operating System CDWindows XP Setup Windows XP Reinstalling Microsoft WindowsClick Performance and Maintenance, and then click System Resolving Software and Hardware IncompatibilitiesWindows Page Alert Standard Format Advanced FeaturesLegacySelect Technology Control ManageabilityChassis Intrusion Detection Option SettingsSecurity Dell OpenManage Client InstrumentationPassword Protection System PasswordAssigning a System Password If Password Status is set to Locked Typing Your System PasswordDeleting or Changing an Existing System Password If Password Status is set to UnlockedDeleting or Changing an Existing Setup Password Setup PasswordAssigning a Setup Password Operating Your Computer With a Setup Password EnabledSystem Setup Disabling a Forgotten Password and Setting a New PasswordEntering System Setup Keys Action System Setup ScreensChanging Boot Sequence for Future Boots Boot Device MenuBoot Options System Setup and Diagnostics OptionsHDD Priority System Setup OptionsFastboot CPU InformationJumper Setting Description Jumper SettingsPower Button Hyper-ThreadingHung Computer Click Hardware and click Device Manager Battery Properly dispose of the old battery Back to Contents Mouse Cleaning Your ComputerBefore Cleaning Your Computer Computer, Keyboard, and MonitorCDs and DVDs Module Bay Installing a CD/DVD Device When Your Computer Is Turned OffMicrosoft Windows XP Installing a CD/DVD Device When Your Computer Is RunningPage Windows Back to Contents Replacing the Computer Cover Removing the Computer Cover Documentation for Your Computer Ergonomic Computing Habits Back to Contents What Are You Looking For? Find It Here Finding Information for Your ComputerDell Support website Online Services Getting HelpTechnical Assistance Ftp.dell.com AutoTech ServiceAutomated Order-Status Service Technical Support ServiceProblems With Your Order Diagnostics ChecklistBefore You Call Contacting Dell Brazil Belgium Brussels Website support.euro.dell.comBermuda BoliviaEcuador Denmark Copenhagen Website support.euro.dell.comDominica Dominican RepublicJamaica IndiaIreland Cherrywood Website support.euro.dell.com Italy Milan Website support.euro.dell.comMexico Luxembourg Website support.euro.dell.comMacao Malaysia PenangPortugal PanamaPeru Poland Warsaw Website support.euro.dell.comTaiwan Customer Care website dell.co.uk/lca/customerservicesSweden Upplands Vasby Website support.euro.dell.com Switzerland Geneva Website support.euro.dell.comBusiness Virgin IslandsVenezuela C D E F G H I K L M N O P R S T U V W X Z GlossaryDevice driver See driver Page Page Page Video resolution See resolution Back to Contents Hard Drive Page ALERT! Cover was previously removed Back to Contents Memory Removing a Memory ModuleAdding a Memory Module Notch ConnectorMemory connectors on system board Memory moduleBack to Contents Adding and Removing Parts Microprocessor Page Page ALERT! Cover was previously removed Back to Contents General When Working Inside Your ComputerBattery Disposal Protecting Against Electrostatic DischargeErgonomic Computing Habits System Lights Solving ProblemsBattery Problems Power Light Problem Description Suggested ResolutionProblems writing to a CD-RW drive Drive ProblemsFloppy drive problems CD drive problemsTest the hard drive Repairing a Wet ComputerDVD drive problems Hard drive problemsClick Control Panel Click Add or Remove Programs Error MessagesDropped or Damaged Computer Check the memory and cable connectionsNo boot sector on hard-disk drive General failure The operating example, Printer out of paperKeyboard failure End the program General ProblemsComputer stops responding Program stops respondingProgram crashes repeatedly Other software problemsOther technical problems General hardware problemsKeyboard Problems Memory ProblemsMouse Problems Power Problems Network ProblemsVerify that the printer is recognized by Windows Printer ProblemsSerial or Parallel Device Problems Verify the printer cable connectionsNo sound from speakers Sound and Speaker ProblemsNo sound from headphones Reinstall the audio sound driver See Dell DiagnosticsIf the screen is difficult to read System Board ProblemsVideo and Monitor Problems If the screen is blankClick Appearance and Themes Adjust the Windows display settingsTechnical Specifications Physical PowerKey Combinations Controls and LightsBack to Contents System Board Components Help and Support Center Microsoft Windows XP Features Overview New User InterfaceClick Properties Switching to Classic ViewClean Desktop Wizard Click Clean Desktop NowTaskbar Grouping Files and Settings Transfer WizardNotification Area Cleanup Application and Device CompatibilitySystem Restore Using System RestoreScheduled Automatic Restore Points Restore Process Event-Triggered Restore PointsManual Restore Points Driver Rollback User Accounts and Fast User SwitchingHow to Use Fast User Switching What Happens When a Fast User Switch Occurs?Click Apply Options Special Considerations With Fast User SwitchingHow to Turn Off Fast User Switching How to Add UsersInternet Connection Firewall Network Setup WizardClick checklist for creating a network Home and Small Office NetworkingBack to Contents
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