Okay so I've never used an sd card before seeing that I have both the Tetra and since recently the NANO. Because the NANO was telling me it has very limited space I grabbed a Sandisk Ulta 64GB micro sd card and inserted into the NANO. I tried formatting it using the gui option under advanced, however it did not repsond, showed my sd card under resources and it didn't give me the option to install modules on the sd card.
I look on the net for option and ended up formatting the card using mkfs.ext4 command. This seemed to have worked and when I ssh into my NANO it showed the sd card as /dev/sda1. But in the gui it still didn't show the sd card and I'm unable to use my card. So to prevent me in buying an sd card for no reason I thought I'd ask some help on the forum. I'm in no way a Linux specialist and more of a beginner, so be gentle with me.
O what I did do is remove the sd card reboot and check again, rebooted with the card in the NANO and all not showing in the gui. But it's showing in the ssh session. Below is the output of the fdisk -l.
Disk /dev/sda: 63.8 GB, 63864569856 bytes
255 heads, 63 sectors/track, 7764 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 3 7765 62351360 7 HPFS/NTFS
Hope you guys can help me out with this.