Digital Photo Professional may also be installed on a 32-bit version PC , but with restrictions on operation. On 32 bit Oss, (32bit) is displayed on the [About Digital Photo Professional 4] in [ Help ].
When the card is formatted, all images and data in the card will be erased. As even protected images will be erased, make sure there is nothing you need to keep. If necessary, transfer the images to a personal computer , etc., before formatting the card.
1. Camera's Wi-Fi is set to [Enable] If [Built-in wireless settings]'s [Wi-Fi/NFC] is set to [Enable] under [ Connecting the Camera to a Computer using a USB Cable (EOS 5D Mark IV).