Here it is...my first post! Bought the KB 128 1050x and tested it today. Without doing anything or formatting I put it into the 5D3. It made 8 minutes of continuous 1920x1080! But then it dropped frame and said: "failed to open file.card full?" . What does this mean? What do you think would be best to do? How are KB CFs formatted out of the box? I'm a very beginner with ML. Would appreciate some advice/suggestions to get reliable results in the future. Bought New Kingston reader too but the card saw no reader until now. Best Jürgen
https://drive.google.com/folder/d/0B7ZOa7y8JRRAVTZjb0hOci1BZms/edit
https://drive.google.com/folder/d/0B7ZOa7y8JRRAVTZjb0hOci1BZms/edit