I transferred some files from my phone device storage to my sd card storage using my samsung phone. After a few minutes, it stopped so I tried to restart my phone and then the sd card storage won't show up (I unplug it and put it back, same results). I tried to open it on my computer but I can only hear plugging sound and no drive is showing or popping out. I already look at disk mngt and the drive is not showing there as well. I wonder if my sd card is still fixable?