Problem solved by resetting C.Fn !!!!
here the original problem
m using ML on my 5d2 since a couple weeks and so far it worked fine. Today, Ive used the hdr bracketing function (2 frames 1,5EV) in combination with the 2sec self-timer. After shooting some frames the AF failed and still does. Switched camera off/on, didn
t help, switched lens, didnt help, switched memory card without ML on it, didn`t help.
Just prior to the failure, i noticed the frame actuation delayed (for the second image).
Do you have any ideas how to solve the problem. Is there an option to remove firmware and reinstall (i don`t mean update).
I`d be very happy for your help and suggestions.