Lenovo C455 Lenovo C3/C4/C5 Series User Guide - Page 5

Troubleshooting and Confirming Setup, Hardware Replacement Guide, Appendix. - bios

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Troubleshooting and Confirming Setup 23 Troubleshooting Display Problems 24 Troubleshooting Audio Problems 25 Troubleshooting Software Problems 26 Troubleshooting Problems with Optical Drives and Hard Disks 26 Special considerations for troubleshooting Windows 27 Windows Help and Support 28 BIOS setup utility 28 Performing Daily Maintenance Tasks 29 Hardware Replacement Guide 31 Overview 32 Replacing hardware 35 Appendix 45 Declaration 45 Trademarks 46 Energy Star Statement 47 Enabling ErP compliance mode 48 ii Contents

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ii
Contents
Troubleshooting and Confirming Setup
.................................
23
Troubleshooting Display Problems
............................................................
24
Troubleshooting Audio Problems
..............................................................
25
Troubleshooting Software Problems
.........................................................
26
Troubleshooting Problems with Optical Drives and Hard Disks
.................
26
Special considerations for troubleshooting Windows
................................
27
Windows Help and Support
.....................................................................
28
BIOS setup utility
......................................................................................
28
Performing Daily Maintenance Tasks
........................................................
29
Hardware Replacement Guide
................................................
31
Overview
..................................................................................................
32
Replacing hardware
.................................................................................
35
Appendix.
..................................................................................
45
Declaration
...............................................................................................
45
Trademarks
..............................................................................................
46
Energy Star Statement
.............................................................................
47
Enabling ErP compliance mode
................................................................
48