HP dc7900 - Convertible Minitower PC Troubleshooting Manual page 6

Solving Software Problems ................................................................................................................ 48
Contacting Customer Support ............................................................................................................ 49
Appendix A POST Error Messages
POST Numeric Codes and Text Messages ....................................................................................... 51
Interpreting POST Diagnostic Front Panel LEDs and Audible Codes ................................................ 57
Appendix B Password Security and Resetting CMOS
Resetting the Password Jumper ........................................................................................................ 62
Clearing and Resetting the CMOS ..................................................................................................... 63
Appendix C Drive Protection System (DPS)
Accessing DPS Through Computer Setup ......................................................................................... 66
Index ................................................................................................................................................................... 67
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