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5D mark IV firmware not showing up on site

Madmerryphoto
Apprentice

I received an email from canon saying that my 5D mark IV firmware needed to be updated to1.4.0 

My cameras firmware is currently 1.3.3

When I go to download the firmware on my mac OS sonoma via the canon website it says that there are no firmware updates to be found. Any help figuring this out is greatly appreciated! Thank you 

1 ACCEPTED SOLUTION

shadowsports
Legend
Legend

Greetings,

FW is agnostic,  Just select an earlier version of mac OS until you see the FW you want.  v1.4.0 is listed under Ventura press +Load More

Canon Support for EOS 5D Mark IV | Canon U.S.A., Inc.

~Rick
Bay Area - CA


~R5 C (1.0.6.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, +RF 1.4x TC, +Canon Control Ring, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve ~Windows11 Pro ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8
~CarePaks Are Worth It

View solution in original post

1 REPLY 1

shadowsports
Legend
Legend

Greetings,

FW is agnostic,  Just select an earlier version of mac OS until you see the FW you want.  v1.4.0 is listed under Ventura press +Load More

Canon Support for EOS 5D Mark IV | Canon U.S.A., Inc.

~Rick
Bay Area - CA


~R5 C (1.0.6.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, +RF 1.4x TC, +Canon Control Ring, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve ~Windows11 Pro ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8
~CarePaks Are Worth It

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