rcosg8 years ago+110Is C-Log already pre-installed or is the update still chargeable?Show in original language (German)renato r.8 years ago • purchased this product+220purchased this product Helpful answerNo, it is not pre-installed. If you wish, you can have it retrofitted for a fee via the Canon Service Centre.Show in original language (German)Commentydeleurantag8 years ago000not that I know... I don't use it.Show in original language (German)Comment