Lenovo 8793, 8814, 8810, 8801, 8805, 8797, 8011 manual PC-Doctor for Windows, PC-Doctor for DOS

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PC-Doctor for Windows

PC-Doctor for Windows is a diagnostic program that works through the Windows operating system. The PC-Doctor for Windows diagnostic program enables you to view symptoms and solutions for computer problems, access the Lenovo troubleshooting center, update system drivers, and review system information.

To open PC-Doctor for Windows, click Start from the Windows desktop, select All Programs, select PC-Doctor for Windows, and click PC-Doctor for Windows. Follow the instructions on the screen. For additional information about running the diagnostic program, refer to the PC-Doctor for Windows help system.

If you still suspect a problem after PC-Doctor for Windows runs successfully, run PC-Doctor for DOS to help you diagnose your computer problem.

PC-Doctor for DOS

The PC-Doctor for DOS diagnostic program is part of the Rescue and Recovery workspace and runs independently of the Windows operating system. Use PC-Doctor for DOS, if you are unable to start the Windows operating system or if PC-Doctor for Windows has not been successful in isolating a possible problem. You can run PC-Doctor for DOS from a diagnostic CD image or diagnostic diskettes that you create. You can also run PC-Doctor for DOS from the Rescue and Recovery workspace.

Note: Be sure to create a diagnostic CD image or diagnostic diskettes in case you

are unable to run PC-Doctor for DOS from the Rescue and Recovery workspace.

Creating a diagnostic CD image

To create a diagnostic CD image, download a self-starting bootable CD image (known as an .iso image) of the diagnostic program from http:// www.lenovo.com/support/. After you download the image, you can create the CD using any CD burning software.

If your computer does not have a CD burner or you do not have Internet access, see “Creating diagnostic diskettes.”

Creating diagnostic diskettes

To create diagnostic diskettes, download the PC-Doctor for DOS diagnostic program from http://www.lenovo.com/support/ onto two blank, formatted diskettes.

If you do not have Internet access, create the diagnostic diskettes using the following procedure:

Note: You will need a diskette drive on your computer or a USB diskette drive to complete this procedure.

1.Shut down the operating system and turn off the computer.

2.If you are using a USB diskette drive, plug it into the computer.

3.Repeatedly press and release the F11 key as you turn on the computer.

4.When you hear beeps or see a logo screen, stop pressing the F11 key. The Rescue and Recovery workspace opens.

Note: For some models, press the Esc key to enter Rescue and Recovery.

5.From the Rescue and Recovery workspace, select Create diagnostic disks.

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Contents User Guide Types 8011, 8793, 8797 Types 8805, 8810 Page User Guide Types 8011, 8793, 8797 Types 8805, 8810 Page Contents Appendix B. Notices Conditions that require immediate action Important safety informationService General safety guidelinesPower cords and power adapters Plugs and outlets Extension cords and related devicesBatteries Heat and product ventilation CD and DVD drive safetyLithium battery notice Additional safety informationLaser compliance statement Modem safety informationPower supply statement Introduction Xiv User Guide Comfort Arranging your workspaceGlare and lighting Electrical outlets and cable lengths Air circulationConnecting your computer Setting up your computerUser Guide Setting up your computer 1394 Setting up your computer Finishing the software installation Turning on powerCompleting important tasks Updating your operating system Installing other operating systemsUpdating your antivirus software Shutting down the computerUser Guide Features Installing optionsInternal drives Operating systems, preinstalled varies by model Available options Environment SpecificationsSupported operating positions Handling static-sensitive devices Tools requiredLocating connectors on the front of your computer Installing external optionsLocating connectors on the rear of your computer Obtaining device drivers Connector DescriptionOpening the cover Locating components Identifying parts on the system board Installing memory What to do next Installing PCI adaptersUser Guide Installing internal drives Drive specifications Installing a drive in bay Connecting drives Connecting additional serial ATA hard disk drive Installing a diskette drive in bay What to do next Identifying security locks Security featuresRope Clip Integrated cable lock Password protection Changing the battery Erasing a lost or forgotten password clearing Cmos Closing the cover and connecting the cables User Guide Creating and using product recovery discs Recovering softwareTo use Product Recovery discs, do the following Backup and recoveryUsing the Rescue and Recovery workspace Creating and using rescue media Solving recovery problemsTo create rescue media, do the following Creating and using a Recovery Repair disketteSetting a rescue device in the startup sequence Recovering or installing device driversRecovering software User Guide Starting the Setup Utility program Using the Setup UtilityViewing and changing settings Using passwordsAdministrator Password User PasswordSetting, changing, and deleting a password Selecting a startup deviceExiting from the Setup Utility program Advanced settingsChanging the startup device sequence User Guide Updating flashing Bios from a diskette Using system programsUpdating system programs User Guide Basic troubleshooting Troubleshooting and diagnosticsDiagnostic programs PC-Doctor for DOS PC-Doctor for WindowsRunning diagnostics from the CD or diskettes Cleaning the mouseNon-optical mouse Optical mouseUser Guide Information resources Getting information, help, and serviceOnline Books folder ThinkVantage Productivity CenterWarranty and safety Access HelpHelp and service Calling for service Using the documentation and diagnostic programsPurchasing additional services Using other servicesBasic AT commands Appendix A. Manual modem commandsLow speaker volume Enable RTS/CTS hardware flow control Extended AT commands+MS=? MNP/V.42/V.42bis/V.44 commandsFax Class 2 commands Fax Class 1 commandsVoice commands Appendix A. Manual modem commands User Guide Appendix B. Notices Trademarks Television output noticeIndex Page Page Part Number
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8011, 8797, 8805, 8793, 8801 specifications

Lenovo has established itself as a leader in the world of computing and mobile technology, and its range of devices, including the Lenovo 8801, 8011, 8805, 8810, and 8814, showcases its commitment to innovation and user-centric design. Each model carries distinct features and technologies that cater to various segments of the market.

The Lenovo 8801 is designed for users seeking high performance with cutting-edge technologies. It features powerful processing capabilities, enhanced graphics, and significant storage options, making it suitable for gaming and intensive applications. It runs on the latest Android operating system, ensuring users have access to the newest applications and updates. Moreover, the device comes equipped with a high-resolution display, offering vibrant colors and sharp visuals for a superior viewing experience.

The Lenovo 8011, on the other hand, targets the mid-range market, providing a balance between performance and affordability. It boasts a sleek design and user-friendly interface, ideal for students and professionals alike. The device includes essential features such as a long-lasting battery, decent camera capabilities, and efficient performance, making it a reliable companion for everyday tasks.

Meanwhile, the Lenovo 8805 stands out for its versatility and connectivity options. This device is tailored for users who prioritize versatility in their technology, featuring multiple ports and compatibility with various peripherals. The Lenovo 8805 also emphasizes security, incorporating advanced biometric authentication features to protect user data.

The Lenovo 8810 is the flagship model, showcasing Lenovo’s top-of-the-line features, including ultra-fast processors, expansive memory, and premium design materials. This device is optimized for multitasking and heavy usage, making it a perfect fit for professionals in demanding fields such as graphic design and software development. Its high-resolution touchscreen and superior sound quality elevate entertainment experiences, making it a multimedia powerhouse.

Lastly, the Lenovo 8814 demonstrates Lenovo’s commitment to sustainability and environmental responsibility. This model incorporates eco-friendly materials and packaging while still providing powerful performance and innovative features. Users can enjoy advanced connectivity, excellent battery life, and a vibrant display, all while being conscious of their environmental impact.

In summary, the Lenovo 8801, 8011, 8805, 8810, and 8814 represent diverse offerings in Lenovo's product lineup, catering to different needs and preferences while maintaining high standards of performance, versatility, and sustainability.
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