I recentyly acquired a Canon EOS 1300d and I have RAW cr2 files that I can't use. I tried on Lightroom 6.3 and it doesn't recognize them.
I also tried to convert them with Adobe DNG and my pictures aren't recognize also. (Windows 10 aswell)
I searched online and I saw one time that there has been problems with Canon 1300d and the memory card and sometimes, the files get corrupted so I was wondering if mine were also corrupted.
I don't know what to do. Here is one of my pictures IMG_1514.CR2 - Google Drive
Strangly, google drive can show the picture but not my computer.
You need Lightroom 6.5 or later. Since you already have some version of LR 6, this is a free update. In Lightroom, use Help->Updates