I purchased ZA Suite in December for two years with extended download for computer with XP.
Purchased new computer with Windows Vista yesterday that has preloaded security program of another brand.
I have two questions:
Do I have to purchase the upgrade as listed for $24.95 or can I simply download according to my original purchase?
Should I uninstall the existing security program that came with the computer before downloading the ZA Security suite?
Thanks.

Operating System:Windows Vista Home Premium
Software Version:7.1 (Vista)
Product Name:ZoneAlarm Internet Security Suite