Canon Community

Here are a few questions regarding Memory Cards (both CF and SD) that I've had for a number of years.  1. I've been told that you should format your memory cards rather than just erasing the images, provides better performance and there is a less cha...

I went to the Canon site to download the latest firmware for my Canon 5D Mark III, which is version 1.3.5. However, the instructions on the site tells you to verify the size, and no matter what I do or how many times I download the file, the size nev...

I am buying a used 5D Mark III and I have 30 days to try it out for a full refund. All the post on this site that I've found referring to shutter count, the solution says PM to the person asking the question. How do I find the solution? How can I che...