Lenovo ThinkPad Edge E145 (English) User Guide - Page 4

Resetting your computer to the factory default settings 57 Using the advanced startup options . . . . 57 Recovering your operating system if Windows 8 or Windows 8.1 fails to start 58 Creating and using recovery media . . . . . 58 Chapter 6. Replacing devices . . . . . 61 Static electricity prevention 61 Replacing the battery 61 Replacing the hard disk drive 63 Replacing the wireless LAN card 66 Replacing a memory module 68 Replacing the keyboard 70 Replacing the coin-cell battery 75 Chapter 7. Advanced configuration . . 79 Installing a new operating system 79 Before you begin 79 Installing the Windows 7 operating system . . 80 Installing the Windows 8 operating system or the Windows 8.1 operating system . . . . . 80 Installing device drivers 81 Installing the driver for the 4-in-1 media card reader 81 Installing the driver for USB 3.0 on the Windows 7 operating system 81 Installing the ThinkPad monitor file for Windows Vista/7 on the Windows 7 operating system 81 Installing other drivers and software on the Windows 7 operating system 82 ThinkPad Setup 82 Main menu 82 Config menu 83 Date/Time menu 86 Security menu 87 Startup menu 90 Restart menu 93 Updating your system UEFI BIOS . . . . . 93 Using system management 93 Setting management features 94 Chapter 8. Preventing problems . . . 97 General tips for preventing problems 97 Making sure device drivers are current . . . . . 98 Taking care of your computer 99 Cleaning the cover of your computer . . . . 100 Chapter 9. Troubleshooting computer problems 103 Diagnosing problems 103 Troubleshooting 103 ii User Guide Computer stops responding 103 Spills on the keyboard 104 Error messages 104 Errors without messages 106 Beep errors 107 Memory module problems 107 Networking problems 108 Problems with the keyboard and other pointing devices 109 Problems with the display and multimedia devices 110 Battery and power problems 115 Problems with drives and other storage devices 118 A software problem 118 A USB problem 119 Chapter 10. Getting support . . . . 121 Before you contact Lenovo 121 Getting help and service 122 Using diagnostic programs 122 Lenovo Support Web site 122 Calling Lenovo 122 Finding ThinkPad options 123 Purchasing additional services 124 Appendix A. Regulatory information 125 Wireless related information 125 Location of the UltraConnect wireless antennas 126 Locating wireless regulatory notices . . . . 127 Export classification notice 127 Electronic emission notices 127 Federal Communications Commission Declaration of Conformity 127 Industry Canada Class B emission compliance statement 127 European Union - Compliance to the Electromagnetic Compatibility Directive . . . 128 German Class B compliance statement . . . 128 Korea Class B compliance statement . . . . 129 Japan VCCI Class B compliance statement . . 129 Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase 129 Lenovo product service information for Taiwan 129 Eurasian compliance mark 129 Appendix B. WEEE and recycling statements 131