Stopping or uninstalling ZoneAlarm DataLock

There is no on or off button for DataLock, but you can uninstall it by clicking the Uninstall button on the IDENTITY & DATA | DataLock Hard Drive Encryption | Settings panel.

Decryption may take a few hours, and will require you to restart your computer. ZoneAlarm DataLock will be completely uninstalled after decryption completes.

You can use your computer and turn it on and off during this decryption, though decryption pauses when your computer is off.