I had the same problem as well. When I called the TurboTax hot line the lady kept telling me it is a MAC problem. I told her that I have been using MAC for 7 years with TurboTax and never experienced the issue. As a matter of fact when I was preparing my taxes on 4/15 I was able to work around it and was able to transmit them. I put my MAC user ID in several times and select ALLOW nothing happened. Finally when I put my MAC userid in and selected ALLOW ALWAYs it worked. My question now is why does turbotax need your User ID? That is one more entity that has access to your computer to do what ever Intuit wants to do?
