it is period in which you can try software for free and understand if it suit your needs, after that time, usually 30 days you must buy to keep using it
Trial versions are either limited function versions of a program, or in the case of Adobe, fully functional versions of the program. In all cases there is a specified time frame in which the user has...
for this, you have to download "kavremover" from internet. and using this remove the existing version . and install the CD of newer version. and write the activation code and run it. and if u do not...
I believe there are two ways. Go to programs and find version and see if the uninstall is there and click on it. Or go to control panel, then ad or remove programs, find version and remove. Have a...