I got a back up disk for the ForceField program, however, when I attempt to re-install the software, I get a message that the disk is corrupted. I can down load from the site but I paid for the disk and expect to be able to use it. Anyone have any clue as to what might be happening?
Thanks in advance.

Operating System:Windows Vista Home Basic
Software Version:7.1 (Vista)
Product Name:Other ZoneAlarm Product