Same problem for me with Deluxe CD version. I went to the TurboTax site and sought to download another copy. When I started the download, it told me I had to uninstall the previous version or REPAIR the current version. Chose REPAIR, waited 15 minutes, Repair was "successful." And everything worked fine after that. By the way, I tried disconnecting my computer from the internet - didn't work. Try the REPAIR function, it worked for me.
