When I hit this problem a year ago , I thought I was using the "same configuration" but it turned out that I had plugged in an USB drive while using TurboTax to...
Thanks. This tip just fixed my problem after I removed a USB drive (inserted to look up my tax info from last year). Had closed TT to go for dinner, and hit thi...
I had problem installing TT17Premier on my macos 10.11.6 as TT checked, found, and tried to install an update, then exited.This got resolved after I did two thi...