I was prompted today 2/23/2021 to update Turbotax business 2020. Says these updates are critical and necessary. Program will NOT open up without completing the updates. Click proceed and the updates error out. The error states "failed to install update. microsoft installer error: 1603, fatal error during installation. (Released 2/19/2021 Program Updates) Clicking the "check for solution link" - shows no solution. I have subsequently tried to manually install the 2020 R 17 update. Directions in this link. https://ttlc.intuit.com/community/updating/help/manually-update-turbotax-business-software/00/25794 This did not work either. Any help would be greatly appreciated.
