Gateway E-420 Maintaining & Troubleshooting page 5

ii Maintaining and Troubleshooting Your E-4200 System
LM81 hardware management .............................................................. 57
Installing LANDesk Client Manager................................................... 58
Replacing the battery ............................................................................ 58
Troubleshooting the battery installation ....................................... 60
Replacing the power supply ................................................................. 60
BIOS Setup .............................................................................65
About the BIOS setup utility ................................................................ 66
Using the BIOS setup utility.......................................................... 66
Updating the BIOS................................................................................ 67
Troubleshooting ......................................................................69
Introduction........................................................................................... 70
Troubleshooting checklist .................................................................... 70
Verifying your configuration......................................................... 70
Viewing system resources............................................................. 70
Troubleshooting guidelines........................................................... 71
CD-ROM problems .............................................................................. 72
Hard disk problems............................................................................... 73
Memory/Processor problems ............................................................... 74
Modem problems.................................................................................. 75
Peripheral/Adapter problems................................................................ 76
Printer problems.................................................................................... 78
System problems................................................................................... 79
Video problems..................................................................................... 80
Error messages...................................................................................... 83
Appendix .................................................................................87
Specifications........................................................................................ 88
Regulatory Compliance Statements..................................................... 90
Index .......................................................................................93