Troubleshooting and tips
Previous boot incomplete - Default con
fi
guration
used
Due to an error during the previous system
boot, default values were used for certain
settings. Check the settings in the BIOS Setup.
►
Press the
F1
function key when prompted
to do so.
Real Time clock error
►
Please contact your sales outlet or our
customer service centre.
nnnnK Shadow RAM failed at offset: xxxx Failing
Bits: zzzz
►
Please contact your sales outlet or our
customer service centre.
System battery is dead - Replace and run SETUP
►
Please contact your sales outlet or our
customer service centre.
System cache error - Cache disabled
►
Please contact your sales outlet or our
customer service centre.
System timer error
►
Please contact your sales outlet or our
customer service centre.
Restoring the hard disk contents under Windows
Harddisk:
Operatingsystem,restoring
You can reinstall the operating system with the "Windows Recovery CD" and
the "Drivers & Utilities" CD/DVD.
The instructions are provided on the case of the Recovery CD.
During the reinstall process your personal
fi
les and any installed programs
will be deleted. We advise you to backup your
fi
les to an external hard
drive, or CD / DVD disk before you start.
►
Switch the notebook on.
The following display brie
fl
y appears on the screen during start-up:
<ESC>Diagnostic screen <F12>Boot Menu <F2>BIOS Setup
►
When this message appears, press the function key
F12
.
►
Insert the "Windows Recovery CD" into the optical drive.
►
Select
CD-ROM
and press the Enter key.
►
Follow the instructions on the screen.
After the installation you must install all the drivers again. Some installed hardware
components will not be correctly supported until this has been done.
►
Insert the "Drivers & Utilities" CD/DVD into the optical drive. The CD starts automatically.
►
Click on the
Desk Update
button.
►
Select
Automatic driver installation (Express)
and click on
Start installation
.
►
Follow the instructions on the screen.
►
Restart your notebook when the driver installation is completed.
A26391-K200-Z226-1-7619, edition 2
65
Summary of Contents for CELSIUS H250
Page 1: ...Notebook Operating Manual ...
Page 3: ......