Lenovo 27 Series

Troubleshooting and

Conﬁrming Setup

This chapter contains the following

topic:

Ø Troubleshooting and Problem Resolution

User Guide 31

Contents

Main Important Safety Information Page i Contents Using the E-Dice .........................................................................9 Using Windows 8 ......................................................................13 Page Using the Computer Hardware 2 Front view of the computer Left and right view of the computer 4 Rear view of the computer Computer stand Connecting your computer Basic connector instructions Page Page 8 Connecting to the Internet Using the E-Dice Page Playing with the E-Dice 12 Use and Maintenance Using Windows 8 This chapter contains the following topics: 14 Switching between the main Windows 8 interfaces The Charms Bar Shutting down the computer Switching between apps Closing an app Opening other system programs Windows Help and Support Page Touch screen instructions 18 Touch Screen Calibration User Gesture Instructions for the Touch screen Basic Hand Gestures 20 Page 22 Related Touch Screen Settings Precautions when using the Touch Screen Page Using the Rescue System This chapter contains the following topics: 26 Note about the service partition: OneKey Recovery Driver and Application Installation Method 1: Automatic Installation Method 2: Manual Installation Page Using the Software Lenovo Support Page 32 Solving Problems Troubleshooting Display Problems Troubleshooting Touch screen Troubleshooting Audio Problems 34 Troubleshooting Software Problems Troubleshooting Problems Hard Disks Special considerations for troubleshooting Windows 36 Windows Help and Support BIOS setup utility Performing Daily Maintenance Tasks Page Appendix. Declaration 40 Trademarks Energy Star Statement 42 Enabling ErP compliance mode