Setup the BIOS
If the BIOS setting is corrupted, the peak power analyzer's PC motherboard will
not recognize the hard disk drive and the unit may not be able to boot.
Use the following procedure to display the motherboard BIOS setup.
1 Connect the power cable to the 8990B.
2 Power on the 8990B.
3 Connect an external keyboard to the USB port at the side panel.
4 Press Delete when you see the following message at the bottom of
If you do not see the message on the screen or the 8990B does not appear to be
NOTE
functioning, check the ribbon cable connectors to the motherboard.
Use the following procedure to configure the motherboard BIOS parameters.
1 Select Exit and press Enter.
2 Select either Optimal Defaults or Fail safe default and press Enter.
3 Press OK to perform the selection.
4 Select Save and Exit Setup to save the settings and exit the BIOS setup.
5 Press OK to exit.
Keysight 8990B Service Guide
the screen.
"Press TAB to show POST screen, DEL to enter SETUP, F12 to select boot
drive."
Troubleshooting Guide
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