Having trouble mounting as a disk drive

[1shoke1]

I just received some refurbished phone and I was trying to mount it as a disk drive and it wasn't showing up in my computer. So I rebooted the phone and rebooted my computer and now not only is it not showing up in my computer it isn't even showing up as an option in the connection type settings on my phone. Any help?

 

[turkbot]

Try a different SD card of you have another one. Or jiggle the cord when its plugged in. Or check the end of the cord plugged into your phone some times the prongs on the cord go.bad