hi Alex my 550d stop to work . i do all the things that are in the forum and i still get the err 70 aftet i turn on the camera. I've tried to runs it with and without card, using different batteries and lenses. i think that the photo setting got corrupted - picture quality. I can't get to Canon menu - any menu !! it happend after using the DSLR DASHBOARD. i so in the forum to "autoexec bypass the assert handle" - Disabled the assert handler how i do this thing?
Issue #1724 resolved