User guide

ATouch User Guide
13
6. Now the ATouch touchscreen setting is completed. Please check the
installation setting. If you accept the setting, please click [Next] to
install the driver.
7. After the driver installation, a dialog box will launch for you to
choose the serial port which your touch monitor is currently
connected to.
8. Select the serial port and click [Finish] to start the four-point
calibration.
9. Touch each center of the point sequentially. Four calibration points
in total.