topic EOS 5D Mark IV Firmware Multiple Versions Behind in Camera Software

EOS 5D Mark IV Firmware Multiple Versions Behind

Geof — Tue, 11 Jul 2023 12:35:12 GMT

My 5D Mark IV is urunning firmware Version 1.0.4. I searched Canon support and found 7 firmware downloads from Version 1.0.2 dated 9/26/16 through Version 1.4.0 dated 5/18/23.

- Why is there no download for Version 1.0.4, the Version running on my 5D?

- It is my understanding that I must update my 5D with each firmware version download, each run in the proper sequence. Correct?

- Does Canon have a list somewhere so that I can verify I have the complete list of firmware updates?

Thanks in advance for any assistance you can provide!

Re: 5D Mark IV Firmware

Anonymous — Sun, 09 Jul 2023 18:19:25 GMT

You don't need the previous versions, just download the latest version and install that. It will have all the previous updates in the latest download.

Re: 5D Mark IV Firmware

Geof — Sun, 09 Jul 2023 23:05:32 GMT

Thanks!!

Re: 5D Mark IV Firmware

KittiMCM — Mon, 16 Oct 2023 16:31:52 GMT

I'm also running an ancient firmware version. I'm reluctant to update the firmware since I have to use the camera tomorrow, Im using it for a webcam now. Should I wait till after the meeting or is it safe to do it now 🙂 Do any menu settings get changed?

Re: EOS 5D Mark IV Firmware Multiple Versions Behind

kvbarkley — Mon, 16 Oct 2023 16:39:35 GMT

This should almost be a rule of computing: Never upgrade/update before a mission critical event. Wait until you can afford any down time.