I just go an E61 yesterday and I am having some system crash problems. Had to format a couple of times. Don't know what is causing this so please help me if you can.

Without knowing more it is impossible to say. A system crash should not necessitate a reformat.

Without knowing more it is impossible to say. A system crash should not necessitate a reformat.

If I don't reformat it will just kept on crashing. And actually now the problem is fix somehow. I guess it is the program that came with the memory card, I didn't install them this time and it seem to run okay.