I purchased Turbotax 2023 as soon as it was available. The initial installation and first update or two went fine, but now when I try to do an update I get fatal installer error 1603. The most recent support article dated January 13, 2023 for error 1603 suggests running a manual update and gives a link to download updates but the most recent update is for Turbotax 2022. What do I need to do either to fix the error or download an update for Turbotax 2023? Turbotax will not run without the update.
