Installation guide

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3. On the Properties screen, verify that the location refers to the touch
screen.
4. Close the Properties screen.
5. With USB Composite Device selected in the Device Manager list, press
[Delete] on your keyboard.
The computer displays the following dialog.
6. Click [OK] to confirm.
This will remove the touch screen from the Hardware Device list. To reinstall
the USB device, follow the instructions given in “USB Installation” on page 11.