Select the icon of the firmware update file, and then select the command from the menu. Right-click the icon of the firmware update file and select the command from the pop-up menu that appears.
If the file size does not match, then download the firmware update file again.
Do not open the card slot cover during the firmware writing operation.Do not shut off the power during the firmware writing operation.Use a fully charged Battery Pack or dedicated AC Adapter Kit (Optional) for the firmware update.Reset the "Clear all Custom Func." settings as well.īefore attempting the update again remove the lens from the camera body.A power failure during the firmware writing operation may disable the camera. Next, move over to the Custom Functions menu list.ħ. To complete the reset highlight "OK" and press the Func./Set button again.Ħ. Choose "Clear all Camera Settings", and press the set button.ĥ. Go down the menu list to "Clear Settings" and press the Set button.Ĥ. Move across the top of the menu to the last wrench tab. While the camera is on turn the mode dial to "P" (Program mode), which allows all menu options to become available, then press the menu button.Ģ. Release the shutter button, turn the power switch to the "OFF" position, reinsert the battery, memory card, and attach the lens.ġ. Turn the power switch to the "ON" position, and then press and hold down the shutter button for 10 seconds.Ĥ. Make sure the camera is off, and then remove the battery, memory card, and lens.ģ. This time I copied the FIR file to the SD card and only put the SD card into the camera before doing the firmware upgrade. After following his steps I once again formated both the CF and SD cards in the camera.
He provided some reset steps to take (see below line) that fixed the problem and allowed me to upgrade to 1.0.4. Re: New Canon EOS 7D Mark II Firmware 1.0.4 available
It might or might not be helpful in this case A quick googling brought the following about the previous version from a Canon forum. I would call Canon and ask them to walk you through it.