Try to force feed the factory bin, in another words turn of the receiver from the back switch, connect it to your computer and open the loader. After you load the factory file to your loader turn on the receiver via back switch and as soon as you see the display on the receiver turn on hit the download button on the loader. The receiver should start to download the file. Then re-load the Bin again and let it finish and it should work again.
Here is the link for the factory file.
http://www.abadss.com/forum/29061-post1.html