Using the Rescue System

25

OneKey Recovery

26

Driver and Application Installation

27

Using the Software

29

Lenovo Support

30

Troubleshooting and Confirming Setup

31

Troubleshooting Display Problems

32

Troubleshooting Touch screen

33

Troubleshooting Audio Problems

33

Troubleshooting Software Problems

34

Troubleshooting Problems with Optical Drives and Hard Disks

35

Special considerations for troubleshooting Windows

36

Windows Help and Support

36

BIOS setup utility

37

Performing Daily Maintenance Tasks

38

Hardware Replacement Guide

39

Overview

40

Replacing hardware

43

Appendix

53

Declaration

53

Trademarks

54

Energy Star Statement

55

Enabling ErP compliance mode

56

iiContents

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Lenovo 57315616 manual Using the Rescue System