# Probe Calibration

In the Calibration tab on the lower right portion of the Probes/External Hardware Setup dialog box, you have these controls:

- Calibrate... — Click to begin probe calibration. Follow the instructions presented in the graphical user interface to perform the probe calibration.

- Use the check boxes to select some or all of the calibrations to run.

- Details... — Click to view more information on the probe calibration results.

- Save... — Click to save probe calibration results. These can recalled at a later time.

- Recall... — Click to recall previously saved probe calibration results.

- Default... — Click to return to the default probe calibration.