How to up date norton 2003

You will have to purchase the updates for Norton. I go online and get an actual disc that has the newest program available. Shop around and you can get real deals on this program for less than $30. Don't download the program. Get the disc instead. This way if you have to reload your computer in case of a total crash you have the disc to use. Also, if you went from one total upgrade to another and just used the download version you don't get some of the newer tweeks that the disc contains. At least that's my experience. And it costs less for the disc than the download as well.