Lenovo ThinkCentre M90z (English) User Guide - Page 6

Appendix B. Restriction of Hazardous, Troubleshooting - bios update

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Recovering from a POST/BIOS update failure . . 66 Chapter 6. Troubleshooting and diagnostic programs 69 Basic troubleshooting 69 Diagnostic programs 70 Lenovo Solution Center 70 Lenovo ThinkVantage Toolbox 71 PC-Doctor for Rescue and Recovery . . . . 71 PC-Doctor for DOS 71 Cleaning an optical mouse 72 Chapter 7. Getting information, help, and service 73 Information resources 73 Online Books folder 73 Lenovo ThinkVantage Tools 73 ThinkVantage Productivity Center . . . . . 73 Lenovo Welcome 74 Access Help 74 Safety and warranty 74 Lenovo Web site 74 Lenovo Support Web site 75 Help and service 75 Using the documentation and diagnostic programs 75 Calling for service 75 Using other services 76 Purchasing additional services 76 Appendix A. Notices 77 Television output notice 78 Important WEEE Information 78 Recycling information 78 Recycling information for Brazil 79 Battery recycling information for Taiwan . . . . . 80 Battery recycling information for the European Union 80 Trademarks 80 Appendix B. Restriction of Hazardous Substances Directive (RoHS) . . . . . 83 China RoHS 83 Turkish RoHS 83 Ukraine RoHS 83 India RoHS 84 Index 85 iv ThinkCentre User Guide

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Recovering from a POST/BIOS update failure
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.
66
Chapter 6. Troubleshooting and
diagnostic programs
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69
Basic troubleshooting
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69
Diagnostic programs
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70
Lenovo Solution Center
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70
Lenovo ThinkVantage Toolbox
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71
PC-Doctor for Rescue and Recovery
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71
PC-Doctor for DOS
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71
Cleaning an optical mouse
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72
Chapter 7. Getting information, help,
and service
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73
Information resources
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73
Online Books folder
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73
Lenovo ThinkVantage Tools
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73
ThinkVantage Productivity Center
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73
Lenovo Welcome
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Access Help
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74
Safety and warranty
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74
Lenovo Web site
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Lenovo Support Web site
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75
Help and service
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75
Using the documentation and diagnostic
programs
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75
Calling for service
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75
Using other services
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76
Purchasing additional services
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76
Appendix A. Notices
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77
Television output notice
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78
Important WEEE Information
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78
Recycling information
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Recycling information for Brazil
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79
Battery recycling information for Taiwan
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80
Battery recycling information for the European
Union
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80
Trademarks
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80
Appendix B. Restriction of Hazardous
Substances Directive (RoHS)
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83
China RoHS
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83
Turkish RoHS
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83
Ukraine RoHS
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83
India RoHS
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84
Index
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85
iv
ThinkCentre User Guide