Default Blank SD Card

Hey guys,

I've a Galaxy Note II N7100 couple months old which I've never had an SD card in, until the other day. I put in 3x different cards I had around the house. One was an unbranded 16GB on was a 2GB Sandisk and the last a 2GB Kingston. Everyone of them shows Blank SD Card.

Anyone have any solution.

P.s I aslo bought a brand new 16GB Kingston Class 4 and still it shows Blank SD Card.