Navigating and selecting in Computer Setup .....................................................................
74
Restoring factory settings in Computer Setup ...................................................................
75
Updating the BIOS .............................................................................................................
76
Determining the BIOS version ...........................................................................
Downloading a BIOS update .............................................................................
Using Advanced System Diagnostics .................................................................................................
78
13 Support ........................................................................................................................................................
79
Contacting support .............................................................................................................................
Labels .................................................................................................................................................
80
14 Specifications ..............................................................................................................................................
81
Input power .........................................................................................................................................
Operating environment .......................................................................................................................
82
Appendix A Traveling with the computer ......................................................................................................
83
Appendix B Troubleshooting ..........................................................................................................................
85
Troubleshooting resources .................................................................................................................
Resolving issues ................................................................................................................................
The computer is unable to start up ....................................................................................
The computer screen is blank ............................................................................................
86
Software is functioning abnormally ....................................................................................
The computer is on but not responding .............................................................................
The computer is unusually warm .......................................................................................
An external device is not working ......................................................................................
87
The wireless network connection is not working ................................................................
Appendix C Electrostatic discharge ..............................................................................................................
88
Index ...................................................................................................................................................................
89
ix