I am having a haunted type moment right now! I have an SD Card that is giving me all sorts of problems. It is completely full and I want to start over and fresh, and install a new program on it but I can't I have tried to delete everything on it manually and that works, but then if I take it out and put it back in, it goes back to before. Next I tried to reformat it, It told me that it was unable to format. Last every time I put the card into a computer It says there are errors and it asks me to scan and repair the card. I let it scan and after a minute it says that it found no errors.
I need help, what can I do.