Samsung Galaxy Tab A 9.7-Inch Tablet - new sd card - error message

[AC Question]

Samsung Galaxy Tab A 9.7-Inch Tablet - new sd card inserted - error message "sd card blank or has unsupported filesystem"

 

[B. Diddy]

Welcome to Android Central! If you remove the card from the tablet and insert it into your computer, does the computer recognize it? If not, it might be defective or counterfeit.

 

[dpham00]

Which sd card did you get? Where did you get it?