HP Compaq Presario,Presario 1700 Reference Manual page 99

11-12 Troubleshooting Guide
Symptom
Keyboard commands
Program in use has stopped
or keystrokes are responding to commands.
not recognized by
your Internet PC.
Fn+Num Lock or The internal keyboard Num Lock
Shift+Num Lock will
is disabled when an external
not turn the internal PS/2 keyboard or keypad is
NumLock on. present.
When typing, some
The Num Lock feature is turned
of the letter keys on.
return numbers to
the screen.
+
NOTE: 1200 and 1600 series computers use Shift+Num Lock, while 1800 and 1900
series use Fn+Num Lock
Keyboard or TouchPad
Problem
Turn off your Internet PC using your
TouchPad.
1. On the Taskbar, click the Start
2. Click Shut Down...
3. Select the Shut down option, and
4. After the shutdown is complete,
If your computer does not shut down,
press the Power button for 4 or more
seconds to shut down your Internet PC.
Use keypad on the external keyboard, or
unplug the external keyboard to use
internal keypad feature.
Press the Fn or Shift key while pressing
the Num Lock key to turn Num Lock
off.
Solution
button.
click OK.
restart your Internet PC.