For a Windows computer do the following:
For Mac OS X system do the following:
For a single user, delete the tablet preferences by first choosing your HOME folder from the GO menu. Then open your home LIBRARY folder. Within your home LIBRARY folder, open the PREFERENCES folder and delete the COM.WACOM.TABLETPREFERENCES file. Log out, then log back in. When the tablet driver loads it will create a new preference file using factory default settings.
For multiple users, delete all tablet preferences by first opening the main APPLICATIONS folder. Then open the TABLET folder and run the REMOVE TABLET utility. When the utility starts, click on the REMOVE ALL PREFERENCE FILES button. Log out, then log back in. When the tablet driver loads, it will create new preference files using factory default settings.
NOTE: Do not manually remove the WACOM TABLET.PREFPANE file from the main LIBRARY PREFERENCE PANES folder. This file is only to be removed when uninstalling the table driver, and then only when using the REMOVE TABLET utility.