Lenovo 6176, 6177, 7064, 7094, 7065, 7066, 6178 manual Troubleshooting and diagnostics

Page 29

11.Reconnect the mouse cable to the computer.

12.Turn your computer back on.

Chapter 6. Troubleshooting and diagnostics 21

Image 29

Contents Page Page ThinkCentre User Guide Page Contents Iv User Guide Introduction Vi User Guide Important safety information User Guide Features Features and specificationsInput/output features Weight SpecificationsDimensions Electrical input EnvironmentSoftware provided by Lenovo Software overviewSoftware provided with your Windows operating system Adobe Reader PC Doctor for Windows, PC Doctor for Windows PEStarting the Setup Utility program Using the Setup UtilityViewing and changing settings Using passwordsUser Password Password considerationsAdministrator Password Setting, changing, and deleting a passwordSelecting or changing the startup device sequence Selecting a startup deviceSelecting a temporary startup device Exiting from the Setup Utility program Advanced settingsUpdating system programs Using system programsUpdating flashing Bios from a diskette or disc Recovering from a POST/BIOS update failure Updating flashing Bios from your operating systemSymptom Action Troubleshooting and diagnosticsBasic troubleshooting Diagnostic programs PC-Doctor for DOS PC-Doctor for WindowsPC-Doctor for Windows PE Running diagnostics from the Rescue and Recovery workspaceOptical mouse Cleaning the mouseNon-optical mouse Troubleshooting and diagnostics User Guide Creating and using Product Recovery discs Recovering softwarePerforming backup and recovery operations Using the Rescue and Recovery workspace Creating and using rescue media To use rescue media, do one of the following Creating and using a Recovery Repair disketteRecovering or installing device drivers Solving recovery problems Setting a rescue device in the startup sequenceUser Guide Information resources Getting information, help, and serviceOnline Books folder ThinkVantage Productivity CenterSafety and Warranty Access HelpCalling for service Help and serviceUsing the documentation and diagnostic programs Purchasing additional services Using other servicesBasic AT commands Appendix A. Manual modem commandsSet Pulse dial as default Low speaker volumeSet Tone Dial as default Internal speaker on until carrier detectedExtended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 2 commands Fax Class 1 commandsVoice commands Appendix A. Manual modem commands User Guide Appendix B. Notices Trademarks Television output noticeIndex Page Page User Guide Page Part Number 45C6524