Get your taxes done using TurboTax

Fix That Worked - Same experience here after install of 2023 TurboTax Deluxe and Business editions the Check for Updates ran without problem a couple of times.  Then started getting Unknown Publisher warning repeatedly.  Applied Super Patch manually but error continued.  Finally I right-clicked on TurboTax desktop icon and clicked Run as Administrator.  Update ran successfully and has continued to run without the Unknown Publisher error ever since.  Fingers crossed...