I had delete my download of Norton Ghost 15 trial version. Then I downloaded a new copy, then tried to install the newer copy. In the middle of the install I got the following error window: " Install has detected a newer version of this technology. To install Norton Ghost 15.0.1.36526 must first be removed through ADD/Remove Programs. Well there wasn't any sort of Ghost software in that app list. Then I searched for some kind of for this problem; I got tired of searching through this site because apparently if don't an numbered error you're SOL for help from anything but except for the Community forums. And if you need help with installation errors for a trial version, again you're SOL. Hopefully somebody here can help