After installing update, I encountered problems with importing from BO.com and other websites, deleting recipes, "losing" new recipes & recipe boxes, and other issues posted on this board.
During install I had changed the location of My Big Oven Recipes folder from the default (shared folder) to My Documents. Even though we are given the option to change the location during install, Big Oven did not like it; thus the problems mentioned above.
I uninstalled & re-installed, allowing the MBOR folder to be put in the default directory, and now everything works just fine.
If you are experiencing any problems with importing, deleting, pictures, "losing" recipes, etc., and you did change the location of the folder, I urge you to uninstall, re-install, and allow it to go to default location. Hopefully it will work for you as it did for me!