Surface does not recognize a Canon camera formated SD Card

[wlmaker]

I am trying to use the Surface Pro to transfer photos from a Canon SD memory card into the tablet. The tablet responds with "the card is not formatted". The cards input just fine on my other computers running W7. I did get a message to make sure all drivers were installed. I have performed all updates to this new Surface. I also tried to format with the Surface but the camera then shows the card as full.Any ideas?
Thanks

 

[lowboydrvr]

Which camera do you have? Is your Surface an RT or Pro?

 

[ArnoldC]

It must be ExFAT formatted.