I recently bought a model B raspberry pi. As I had a 16 gb sd card lying around, I used it to for the OS .
Now I know that 16 gb is a bit overkill , so I got another 8 gb sd card that I want to use instead.
The problem is that I noticed my 16 gb sd card only has a capacity of around 50 mb. I tried formating it to erase everything, but that did not work.
Does anyone know how to make it go back to 16 gbs ? I first installed risc os on it before switching back to raspbian .
Thank you for any help.