Toshiba PORTÉGÉ X20W-D User Manual page 104

TOSHIBA technical support
If you are still unable to solve the problem and suspect that it is hardware-
related, refer to the information listed in the accompanying warranty
booklet.
User's Manual
Review troubleshooting sections in the documentation supplied with
your software and/or peripheral devices.
If a problem occurs when you are running software applications,
consult the software documentation for troubleshooting suggestions
and consider calling the software company's technical support
department for assistance.
Consult the reseller or dealer from where you purchased your
computer and/or software - they are your best resource for current
information and support.
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