https://community.usa.canon.com/t5/Camera-Accessories/SD-card-won-t-reformat-after-being-in-a-different-video-camera/m-p/498188#M3328 <P>I typically use Canon 70D, 6D, or EOS R. I have never had an issue swapping the card between the cameras or reformatting. Recently I used a Sandisk Extreme PRO 128gb memory card in a different video camera and formatted it before recording.&nbsp;</P><P>After taking all my files off the card and putting it back in the Canon camera I received a message saying the card cannot be formatted.&nbsp;</P><P>How can I reformat this card so that my Canon camera accepts it again?</P> Fri, 06 Sep 2024 14:20:21 GMT jermpaquette 2024-09-06T14:20:21Z https://community.usa.canon.com/t5/Camera-Accessories/SD-card-won-t-reformat-after-being-in-a-different-video-camera/m-p/498188#M3328 <P>I typically use Canon 70D, 6D, or EOS R. I have never had an issue swapping the card between the cameras or reformatting. Recently I used a Sandisk Extreme PRO 128gb memory card in a different video camera and formatted it before recording.&nbsp;</P><P>After taking all my files off the card and putting it back in the Canon camera I received a message saying the card cannot be formatted.&nbsp;</P><P>How can I reformat this card so that my Canon camera accepts it again?</P> Fri, 06 Sep 2024 14:20:21 GMT https://community.usa.canon.com/t5/Camera-Accessories/SD-card-won-t-reformat-after-being-in-a-different-video-camera/m-p/498188#M3328 jermpaquette 2024-09-06T14:20:21Z https://community.usa.canon.com/t5/Camera-Accessories/SD-card-won-t-reformat-after-being-in-a-different-video-camera/m-p/498189#M3329 <P>You can format it in your PC.</P> Fri, 06 Sep 2024 14:23:33 GMT https://community.usa.canon.com/t5/Camera-Accessories/SD-card-won-t-reformat-after-being-in-a-different-video-camera/m-p/498189#M3329 kvbarkley 2024-09-06T14:23:33Z