How to Update Camera Firmware – Canon 5D Mark II

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A comprehensive tutorial showing you how to update the firmware on your camera. This tutorials shows you the step-by-step process to downloading, unzipping, and installing firmware on your DSLR.

The latest Canon 5D Mark II firmware can be found here:

  • Marc

    Thanks. Good tutorial!

  • Steve Burg

    Thanks – excellent info!

  • Guest

    thanks awesome tutorial !

  • Guest

    awesome tutorial

  • guest

    Can you delete the update off your card once you’re done?

    • Yes, just format the card in the camera once you are done