Canon EOS-1D X Digital SLR Camera Firmware 1.2.1
Fixes:
1. The function to disable the Image size selection button has been added.
2. Fixes a phenomenon in which Err 70 and Err 80 may occur during certain shooting conditions.
Firmware Version 1.2.1 is for cameras with firmware up to Version 1.1.1. If the camera's firmware is already Version 1.2.1, it is not necessary to update the firmware, also the improvements from the previous versions are included.
It is highly recommended to always use the most recent driver version available.
Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.
Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.
Примечание: Ссылка "скачать" может вести как непосредственно на файл, так и на сайт производителя, на котором Вы можете найти нужный файл.
Это связано с тем, что некоторые производители не позволяют размещать прямые ссылки на файлы.