Having the same problem. I ran the manual update file and that seems to go fine.
But then Turbotax wants to check for updates when it opens. If I cancel that, then the
program does not open. If I let it check for updates, it downloads them and then when it
runs: WinPerReleaseMsi it fails out at the very end with some error about a cab file not found.
And since I can not get TurboTax to launch, I can not get to the disable updates setting. As it
is right now, the program needs some updates as some forms (like manual 1099R entry) are not yet in the program and there may other tax code or form changes. TurboTax needs to get this issue resolved. Paid good money for this and I expect to work without issues. Windows 10 Home 64 Bit I might need to buy another program (H&R Block Deluxe) to do my taxes this year)
