I currently own multiple valid licenses for Trend Micro PC-cillin Internet Security 2004 that are over a year old. One of the licenses was installed on my system and it has now expired. I would like to uninstall my current copy and use one of the older valid license for a fresh install rather than paying for an update. First of all is this legal? I would like to think so, but I don't know for sure.
Next, how can I do this? I attempted to uninstall the version I had on my PC and this included manually deleting the directory and all registry entries that I thought pertained to the program. When I then reinstalled a fresh copy I was still getting the message that my license had expired and I needed to pay for the update. If what I want to do is legal, then what I am missing to completly remove it from my system? The folder I deleted was the defualt installation folder and all of the registry entries I deleted were done by searching for "Trend Micro".
Thanks, Jeremy Olmstead