I reformatted an SD card in a Canon C100, then recored on the 32 gig card for about 5 minutes. I purchased recuva, and recovered 40 files, with the report saying "excellent" etc. Non of the files play. Any suggestions?
I believe that the file system for SD and SDHC cards is FAT32 and the video file format is AVCHD, and the recording is split into discrete elements and stitched together using Canon's software. SDXC cards use ExFat. Canon gives a warning message before formatting that all data will be lost. That's the extent of my Canon knowledge.