Canon has removed some functions from there recent cameras DSLR like 80D and 5D mark IV. So, the shutter actuations reading is not supported any more due to firmware limitations. If someone want to know the number of actuation on a recent camera, he must send his camera to Canon service centre. Canon EOS C70 firmware update version 1.0.8.1 is available for download (Canon USA).. Firmware Version 1.0.8.1 incorporates the following fixes and enhancements: The following features are enabled when the following lens is attached: CN-E31.5-95mm T1.7 L S - Displaying metadata, such as the model name and the focal distance of the lens attached. Canon firmware downgrade instructions: Put firmware v1.5.0 on one SD card and v1.4.0 on another. Insert the SD card with 1.5.0 into the camera. Go to the firmware update in the menu. Press okay on the update, and as quickly as possible open the battery door on the camera or battery grip. On your smartphone or tablet, open the Canon Camera Connect app and tap on the connect icon. Select your Canon EOS 5D Mark IV from the list of available devices. Once the connection is established, you’ll be able to remotely control your camera and view the live image on your device’s screen. Tap on the “Transfer Images” button within Download Canon EOS 5D Mark IV firmware 1.0.4 here. Changes in the Firmware. Firmware Version 1.0.4 incorporates the following fixes and improvements: 1. Fixes a phenomenon in which a red-colored area may appear at the bottom-center of a captured image when shooting in bulb mode or during a long exposure. 2. Same problem documented elsewhere, using a 5D MK IV on a Dell Laptop, Windows 10, and i just did a restart after installing from ksdw32.9a-installer.exe. EOS Utility loses the camera connection, over and over and over. I'm using a brand new Tether Pro USB cable. I've tried shooting tethered after removing the CF card. The 5D III doesn't have WiFi. The 5D IV does. For Canon cameras that DO support WiFi, it's important to know that only ONE interface type can be active at a time. This means if you enable WiFi on the 5D IV, then the side-effect is that you have disabled the USB interface (you wont be able to transfer images via the cable.) Please select your operating system from the list above to see if your product is supported. Download drivers, software, firmware and manuals for your Canon product and get access to online technical support resources and troubleshooting. Suddendly, after yrs of use, my PC doesn't pair with EOS utility my 5dIV. Nor if I connect the camera to my wifi lan, neither if I connect directly the pc to the internal access point of the camera. The window remain empty. I can ping the camera from PC, but the software does not recognize. And al 0lyRGmz.

canon 5d mark iv firmware download