Why can't I create files or move files to my micro sd card?

[Basilhs Ntalas]

I cant create files or move files to my micro sd card

hello guys i got the galaxy s3 and i got one micro sd card but i cant move there files or paste or create why?? any solutions i got 4.3 android

 

[Rukbat]

Re: I cant create files or move files to my micro sd card

Put the card into a card reader, plug it into a computer and see if you can copy files to it. If you can, the phone SD port is bad. If you can't, the card is bad. Try formatting it.

Or just plug the phone into a computer and try to save a file to Card.