Problem with DEVO 7e upgrade!

Hello I put the new version of Devo 7E V4.0.1-92e1705 August 14, 1st, but there is a problem , TX reboot. It's the same thing with the 2 files "nolayout and noperm.". This reboot happens after the following actions: Model menu, enter Model setup, enter Template selection "4: 6Ch Helicopter" enter (I tried with other templates, all work except this one). Exit Down Mixer, Enter Then Down to the end, about 25 times, it reboot the virtual channel 7.
The date 8/14/14, I uninstalled Deviation, reinstalled then uninstalled Devention and reinstalled Deviation and formatted the USB drive and reinstalled the TX files. But I still have the same BUG!
Could you tell me where the problem is and can I still fly?
Thank you very much.