Ok so ive had my m3i zero for a while now and never had any problems. I stopped using my m3i for a while, then one day i erased everything on the sd card because i needed to use it for something else. After that i deleted everything on the sd card again and put it back in my laptop and tried to copy and pasteall the folders that were on it before that i had saved on my pc before i deleted them(the game folder, systems folder etc) while copping it got about halfway through and it said that a file couldn't be copied so i took it out and put it in my ds and it did work but not all of the games were there. I took it out and put it back in my laptop to try again but when i did nothing happened. Normally i would get a pop up asking if i want to open and see files etc but that didnt happen. I went to my computer but it dosent show up there as well. It's like my pc doesn't recognize the sd at all... What can i do the fix this? I wouldn't want to have to buy another m3i zero so plz help me if you can.. oh btw i was using the little black and blue sd reader that comes with the m3i zero.