No Mouse Pointer Displayed On The Monitor; Time And/Or Date Incorrect; Error Message On The Monitor; Installing New Software - Fujitsu Celsius C620 Operation Manual

No mouse pointer displayed on the monitor

Cause
The mouse is not properly connected. ►

Time and/or date incorrect

Cause
Time and date are wrongly set.

Error message on the monitor

Error messages and their explanations are contained in the documentation for the programs used.

Installing new software

When installing programs or drivers, important files may be overwritten and modified. You should
make a backup copy of the contents of the hard disk before performing an installation so that you
can still access the original data in the event of any problems following installation.

Restoring hard disk contents

Instructions for this are given on the case of the Recovery DVD.
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Troubleshooting
Shut down the operating system correctly.
► Switch the device off.
► Check that the mouse cable is properly connected.
If you use an adapter or extension for the mouse
cable, check these connections too.
► Make sure that only one mouse is connected.
► Switch the device on.
Troubleshooting
► Set the correct time and date under the operating
system you are using.
or
► Set the correct time and/or date in the BIOS Setup.
Troubleshooting and tips
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