I chatted with TTax support. They refuse to take any responsibility to attempt a fix to work with the new Win 11 Pro 24H2 version. They are waiting on Microsoft to make some change. I have little to no hope that this will get fixed during early tax season. btw this is only an issue with Win 11 PRO. TTax works ok with Win 11 HOME version. Luckily for me I have a laptop with Win 11 Home that where I can run TTax without error.
Awful support, or lack of engineering skills, from TTax in that they won't even attemt a fix.
