I just got a message stating I should activate my Home and Business Turbotax. I thought I had but it is possible that was before I had the current disk drive installed on this computer. When I put the activation code in it says "All available license coe have been used . Error code:603. How many times is the software allowed to be installed and activated. I have it on two computers in my office, my laptop and this machine. However, I most likely activated it on this PC with the drive I had on the machine in February. How do I solve this problem?
