Refreshing your computer . . . . . . . .
68
Resetting your computer to the factory default
settings. . . . . . . . . . . . . . . .
68
Using the advanced startup options . . . .
69
Recovering your operating system if Windows
8 or Windows 8.1 fails to start . . . . . . .
69
Creating and using recovery media . . . . .
69
Chapter 6. Replacing devices . . . . .
73
Static electricity prevention . . . . . . . . . .
73
Disabling the built-in battery . . . . . . . . .
73
Installing or replacing the SIM card. . . . . . .
74
Replacing the battery pack . . . . . . . . . .
75
Replacing the base cover assembly . . . . . .
77
Replacing the hard disk drive or solid-state drive .
77
Replacing a memory module . . . . . . . . .
81
Replacing an M.2 wireless-LAN card . . . . . .
83
Replacing an M.2 wireless-WAN card. . . . . .
87
Chapter 7. Enhancing your
computer . . . . . . . . . . . . . . .
91
Finding ThinkPad options . . . . . . . . . .
91
ThinkPad docking stations . . . . . . . . . .
91
Locating controls and connectors on the
ThinkPad docking stations . . . . . . . .
91
Attaching a ThinkPad docking station . . . .
96
Detaching a ThinkPad docking station
. . .
97
Guidelines on connecting multiple external
displays to a docking station . . . . . . .
98
Security features . . . . . . . . . . . .
99
Chapter 8. Advanced
configuration . . . . . . . . . . . .
101
Installing a new operating system . . . . . . .
101
Installing the Windows 7 operating system . .
101
Installing the Windows 8 or Windows 8.1
operating system . . . . . . . . . . . .
102
Installing device drivers . . . . . . . . . . .
103
Using the ThinkPad Setup program . . . . . .
103
Main menu . . . . . . . . . . . . . .
104
Config menu. . . . . . . . . . . . . .
104
Date and Time menu . . . . . . . . . .
109
Security menu . . . . . . . . . . . . .
109
Startup menu . . . . . . . . . . . . .
113
Restart menu . . . . . . . . . . . . .
115
Updating the UEFI BIOS . . . . . . . . .
115
Using system management. . . . . . . . . .
115
Setting management features . . . . . . .
116
Chapter 9. Preventing problems . .
119
General tips for preventing problems . . . . . .
119
Making sure device drivers are current . . . . .
120
Taking care of your computer . . . . . . . . .
121
Cleaning the cover of your computer . . . .
122
Chapter 10. Troubleshooting
computer problems . . . . . . . . .
125
Diagnosing problems . . . . . . . . . . . .
125
Troubleshooting . . . . . . . . . . . . . .
125
Computer stops responding
. . . . . . .
125
Spills on the keyboard . . . . . . . . . .
126
Error messages
. . . . . . . . . . . .
126
Errors without messages . . . . . . . . .
127
Beep errors . . . . . . . . . . . . . .
128
Memory module problems . . . . . . . .
129
Networking problems . . . . . . . . . .
129
Problems with the keyboard and other pointing
devices . . . . . . . . . . . . . . . .
131
Problems with the display and multimedia
devices . . . . . . . . . . . . . . . .
131
Fingerprint reader problems. . . . . . . .
135
Battery and power problems . . . . . . .
135
Problems with drives and other storage
devices . . . . . . . . . . . . . . . .
138
A software problem . . . . . . . . . . .
138
Problems with ports and connectors . . . .
139
Chapter 11. Getting support . . . .
141
Before you contact Lenovo . . . . . . . . . .
141
Getting help and service . . . . . . . . . . .
141
Using diagnostic programs . . . . . . . .
142
Lenovo Support Web site. . . . . . . . .
142
Calling Lenovo . . . . . . . . . . . . .
142
Purchasing additional services . . . . . . . .
143
Appendix A. Regulatory
Information . . . . . . . . . . . . .
145
Locations of the UltraConnect™ wireless
antennas . . . . . . . . . . . . . . . . .
145
Wireless related information . . . . . . . . .
145
Locating wireless regulatory notices . . . .
147
Certification related information . . . . . .
147
Export classification notice . . . . . . . . . .
147
Electronic emission notices. . . . . . . . . .
147
Federal Communications Commission
Declaration of Conformity
. . . . . . . .
147
Industry Canada Class B emission compliance
statement . . . . . . . . . . . . . . .
148
European Union - Compliance to the
Electromagnetic Compatibility Directive . . .
148
German Class B compliance statement . . .
148
Korea Class B compliance statement . . . .
149
Japan VCCI Class B compliance statement . .
149
Japan compliance statement for products
which connect to the power mains with
ii
User Guide
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