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Solving Problems
This section provides troubleshooting
information for your computer. If you cannot
solve your problem using the following
guidelines, see “Using Support Tools” on
page 52 or “Contacting Dell” on page 75.
WARNING: Only trained service
personnel should remove the computer
cover. See the
Service Manual
at
support.dell.com/manuals for advanced
service instructions.
Touch Screen Problems
Some or all multi-touch features are not
working —
Certain touch and multi-touch features may •
be disabled. To enable them, double-click
the Flicks icon in the notification area of
your desktop. In the Pen and Touch window,
select the Touch tab and ensure that Use
your finger as an input device and Enable
multi-touch gestures and inking options are
selected.
The multi-touch feature may not be •
supported by the application.
The touch screen is calibrated at the factory, •
and does not require re-calibration. If you
choose to calibrate the touch screen, see
“Touch Screen Calibration” on page 44.
NOTE: Improper calibration may lead to
inaccurate touch sensitivity.
INSPIRON