



After that, I realize that the Magic Lantern for Canon 7D, clearly indicate as been valid only for firmware 2.0.3 since the name of the file is "eos7d-v203-win"! I was never prompted to back-update to 2.0.3! However, since the Canon 7D did not more worked, I must back-update, what, fortunately, was possible! This is a very important point since there are a lot of software which CANNOT be back-updated! In this moment I have 2.0.3 and ML works fine. The problem was that as soon as I pressed the button "OK" (for fictive new firmware, in order to start Magic Lantern), the screen become black for ever! Nothing happened.

As usually, first on the Compact Flash card (CF) and after this, to start a fictive update again. After update, I tried to re-install my Magic Lantern.
