Maybe those using this for years like it, but if you're like me and may need help, beware! I had problems on Win XP Prof from the beginning. Phoned for support - their attitude should be criminal. 45 minutes on hold for a guy who couldn't wait to get me off the phone WITHOUT ATTEMPTING TO FIX MY PROBLEM. He finally devoted 10 minutes to me and hung up with the product still hung up and not working. They have seen the last of me.