I have the code. It came with the disk I purchased new at COSTCO in 2020. When I enter the code, it says that code has already been used. Of course it has, I used it when I installed this software and paid my taxes. It gives me Error code 603 and won't let me into the Turbotax. But how can that be? I never uninstalled the software. I just haven't used it since 2020 and now it doesn't work. I didn't think the code or the software would expire.
