I have changed nothing on my computer yet today when I tried to launch Reckon it would not. Files are on my C drive. No error message, nothing. Just will not start. I rebooted a couple of times. I have been using this since I upgraded to 2019 last year, Accounts Premier Contractor edition. Any help would be appreciated. We do not have another version of this as it is on my standalone computer. I have no idea what could have gone wrong.