This article describes how to disable a recalibration. The recalibration is an incremental procedure so it might be desired at a certain point to discard the existing recalibration and start with a new one.
Open the Color Engine Pilot.
Double-click the Devices icon in the toolbar to open the Device Manager.
Select the device you want to reset.
Click the Set Profile... button and select <None>.
Select OK when the message "Changing this profile will reset the recalibration. You can restore a recalibration using the 'Restore as Current' button." pops-up.
You have to select the profile again when you want to start the next recalibration.
Say NO when the message "There is a recalibration available for this device. Do you want to restore this recalibration?" pops-up.