HP 800 Installation Manual page 28

Troubleshooting
Solving Basic Problems
If you need to recover the online User's Guide
If you have deleted the online User's Guide but would like to access it, you can
restore it from the Recovery CD-ROM.
Run:
omnibook\hputil\disk1\setup.exe.
If the OmniBook doesn't turn on with a fresh battery
If you replaced the battery after the OmniBook turned off due to a low battery,
either plug in the ac adapter—or turn off the OmniBook, then hold
the On/Off key (
F4+ON
If your password doesn't work
Check whether Num Lock is off. Try changing it.
If you've forgotten your password, have your OmniBook at hand and call
Hewlett-Packard at the phone number in the Service and Support booklet.
If the OmniBook beeps repeatedly
If two beeps occur every 10 seconds or so, battery power is critically low and
less than 2 minutes of operation remain. Plug in the ac adapter—or turn off the
OmniBook and insert a fresh battery.
If the computer seems slow
Check that Cache is enabled (in the System Configuration Utility, open the
System menu and check Enable Cache).
You might need to install more RAM. The memory-expansion boards are HP
part numbers F1167A (8 MB), F1168A (16 MB), and F1169A (32 MB).
If you cannot install Windows NT 3.51
In the System Configuration Utility, under the System menu, Boot Devices,
enable the checkbox Force PCI Bridge Configuration.
1-28
) to turn it on.
and press
F4